Exporting Excel files to HTML (C# / netframework)
Note
This demo is available in your FlexCel installation at <FlexCel Install Folder>\samples\csharp\VS2022\netframework\25.Printing and Exporting\40.Export HTML and also at https://github.com/tmssoftware/TMS-FlexCel.NET-demos/tree/master/csharp/VS2022/netframework/Modules/25.Printing and Exporting/40.Export HTML
Overview
FlexCel can natively export an Excel file to HTML, in many formats like XHTML 1.1, HTML 3.2, HTML 4.1 strict or HTML 5.
Concepts
HTML is a format that makes emphasis in semantics over presentation, and because of this reason the HTML file will not be as faithful to the original file as a PDF. PDF are targeted especially for handling presentation. Anyway, the output is very similar and in many ways better (and more cross-browser) than the HTML generated by Excel itself when saving to HTML.
Among the things that are not exported you can find:
ActiveX objects
3D Charts (They will be rendered as 2d)
Not common AutoShapes (most used Autoshapes, as rectangles, rounded rectangles, ellipses, etc are exported)
Files
AssemblyInfo.cs
using System.Reflection;
using System.Runtime.CompilerServices;
//
// General Information about an assembly is controlled through the following
// set of attributes. Change these attribute values to modify the information
// associated with an assembly.
//
[assembly: AssemblyTitle("")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("")]
[assembly: AssemblyCopyright("(c) 2002 - 2025 TMS Software")]
[assembly: AssemblyTrademark("")]
[assembly: AssemblyCulture("")]
//
// Version information for an assembly consists of the following four values:
//
// Major Version
// Minor Version
// Build Number
// Revision
//
// You can specify all the values or you can default the Revision and Build Numbers
// by using the '*' as shown below:
[assembly: AssemblyVersion("7.24.0.0")]
//
// In order to sign your assembly you must specify a key to use. Refer to the
// Microsoft .NET Framework documentation for more information on assembly signing.
//
// Use the attributes below to control which key is used for signing.
//
// Notes:
// (*) If no key is specified, the assembly is not signed.
// (*) KeyName refers to a key that has been installed in the Crypto Service
// Provider (CSP) on your machine. KeyFile refers to a file which contains
// a key.
// (*) If the KeyFile and the KeyName values are both specified, the
// following processing occurs:
// (1) If the KeyName can be found in the CSP, that key is used.
// (2) If the KeyName does not exist and the KeyFile does exist, the key
// in the KeyFile is installed into the CSP and used.
// (*) In order to create a KeyFile, you can use the sn.exe (Strong Name) utility.
// When specifying the KeyFile, the location of the KeyFile should be
// relative to the project output directory which is
// %Project Directory%\obj\<configuration>. For example, if your KeyFile is
// located in the project directory, you would specify the AssemblyKeyFile
// attribute as [assembly: AssemblyKeyFile("..\\..\\mykey.snk")]
// (*) Delay Signing is an advanced option - see the Microsoft .NET Framework
// documentation for more information on this.
//
[assembly: AssemblyDelaySign(false)]
[assembly: AssemblyKeyFile("")]
[assembly: AssemblyKeyName("")]
Form1.cs
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using FlexCel.Core;
using FlexCel.XlsAdapter;
using FlexCel.Render;
using System.IO;
using System.Diagnostics;
using System.Text;
namespace ExportHTML
{
/// <summary>
/// An Example on how to export to HTML.
/// </summary>
public partial class mainForm: System.Windows.Forms.Form
{
private FlexCel.Render.FlexCelHtmlExport flexCelHtmlExport1;
public mainForm()
{
InitializeComponent();
}
private Mailform MailDialog;
private void button2_Click(object sender, System.EventArgs e)
{
Close();
}
private void LoadSheetConfig()
{
ExcelFile Xls = flexCelHtmlExport1.Workbook;
chGridLines.Checked = Xls.PrintGridLines;
chPrintHeadings.Checked = Xls.PrintHeadings;
chFormulaText.Checked = Xls.ShowFormulaText;
}
private void openFile_Click(object sender, System.EventArgs e)
{
if (openFileDialog1.ShowDialog() != DialogResult.OK) return;
flexCelHtmlExport1.Workbook = new XlsFile();
flexCelHtmlExport1.Workbook.Open(openFileDialog1.FileName);
Text = "Export: " + openFileDialog1.FileName;
ExcelFile Xls = flexCelHtmlExport1.Workbook;
cbSheet.Items.Clear();
for (int i = 1; i <= Xls.SheetCount; i++)
{
cbSheet.Items.Add(Xls.GetSheetName(i));
}
cbSheet.SelectedIndex = Xls.ActiveSheet - 1;
LoadSheetConfig();
}
private bool HasFileOpen()
{
if (flexCelHtmlExport1.Workbook == null)
{
MessageBox.Show("You need to open a file first.");
return false;
}
return true;
}
private bool LoadPreferences()
{
//NOTE: THERE SHOULD BE *A LOT* MORE VALIDATION OF VALUES ON THIS METHOD. (For example, validate that margins are between bounds)
// As this is a simple demo, they are not included.
try
{
ExcelFile Xls = flexCelHtmlExport1.Workbook;
//Note: In this demo we will only apply this things to the active sheet.
//If you want to apply the settings to all the sheets, you should loop in the sheets and change them here.
Xls.PrintGridLines = chGridLines.Checked;
Xls.PrintHeadings = chPrintHeadings.Checked;
Xls.ShowFormulaText = chFormulaText.Checked;
flexCelHtmlExport1.PrintRangeLeft = Convert.ToInt32(edLeft.Text);
flexCelHtmlExport1.PrintRangeTop = Convert.ToInt32(edTop.Text);
flexCelHtmlExport1.PrintRangeRight = Convert.ToInt32(edRight.Text);
flexCelHtmlExport1.PrintRangeBottom = Convert.ToInt32(edBottom.Text);
if (sbSVG.Checked) flexCelHtmlExport1.SavedImagesFormat = THtmlImageFormat.Svg; else flexCelHtmlExport1.SavedImagesFormat = THtmlImageFormat.Png;
flexCelHtmlExport1.EmbedImages = cbEmbedImages.Checked;
flexCelHtmlExport1.FixOutlook2007CssSupport = cbOutlook2007.Checked;
flexCelHtmlExport1.FixIE6TransparentPngSupport = cbIe6Png.Checked;
flexCelHtmlExport1.HidePrintObjects = THidePrintObjects.None;
if (!cbImages.Checked) flexCelHtmlExport1.HidePrintObjects |= THidePrintObjects.Images;
if (!cbHyperlinks.Checked) flexCelHtmlExport1.HidePrintObjects |= THidePrintObjects.Hyperlynks;
if (!cbComments.Checked) flexCelHtmlExport1.HidePrintObjects |= THidePrintObjects.Comments;
if (!cbHeadersFooters.Checked) flexCelHtmlExport1.HidePrintObjects |= THidePrintObjects.HeadersAndFooters;
}
catch (Exception e)
{
MessageBox.Show("Error: " + e.Message);
return false;
}
return true;
}
private void cbSheet_SelectedIndexChanged(object sender, System.EventArgs e)
{
flexCelHtmlExport1.Workbook.ActiveSheet = cbSheet.SelectedIndex + 1;
LoadSheetConfig();
}
private void export_Click(object sender, System.EventArgs e)
{
if (!HasFileOpen()) return;
if (!LoadPreferences()) return;
if (cbFileFormat.SelectedIndex == 1)
{
flexCelHtmlExport1.HtmlFileFormat = THtmlFileFormat.MHtml;
exportDialog.FilterIndex = 2;
}
else
{
flexCelHtmlExport1.HtmlFileFormat = THtmlFileFormat.Html;
exportDialog.FilterIndex = 1;
}
if (exportDialog.ShowDialog() != DialogResult.OK) return;
flexCelHtmlExport1.AllowOverwritingFiles = true;
string CssFileName = null;
if (cbCss.Checked) CssFileName = edCss.Text;
string FileNameToOpen = exportDialog.FileName;
switch (cbHtmlVersion.SelectedIndex)
{
case 0: flexCelHtmlExport1.HtmlVersion = THtmlVersion.Html_32; break;
case 2: flexCelHtmlExport1.HtmlVersion = THtmlVersion.XHTML_10; break;
case 3: flexCelHtmlExport1.HtmlVersion = THtmlVersion.Html_5; break;
default:
flexCelHtmlExport1.HtmlVersion = THtmlVersion.Html_401;
break;
}
if (edBodyStart.Text != null) flexCelHtmlExport1.ExtraInfo.BodyStart = new string[] { edBodyStart.Text };
switch (cbExportObject.SelectedIndex)
{
case 0:
TSheetSelectorPosition SelectorPosition = TSheetSelectorPosition.None;
//If in VB.NET or Delphi.NET, use "if cbTop.Checked then SelectorPosition = SelectorPosition or TSheetSelectorPosition.Top"
if (cbTop.Checked) SelectorPosition |= TSheetSelectorPosition.Top;
if (cbLeft.Checked) SelectorPosition |= TSheetSelectorPosition.Left;
if (cbBottom.Checked) SelectorPosition |= TSheetSelectorPosition.Bottom;
if (cbRight.Checked) SelectorPosition |= TSheetSelectorPosition.Right;
flexCelHtmlExport1.ExportAllVisibleSheetsAsTabs(Path.GetDirectoryName(exportDialog.FileName),
Path.GetFileNameWithoutExtension(exportDialog.FileName), Path.GetExtension(exportDialog.FileName), edImages.Text, CssFileName, new TStandardSheetSelector(SelectorPosition));
FileNameToOpen = Path.Combine(Path.GetDirectoryName(exportDialog.FileName), Path.GetFileNameWithoutExtension(exportDialog.FileName));
FileNameToOpen = Path.Combine(FileNameToOpen, flexCelHtmlExport1.Workbook.SheetName);
FileNameToOpen = Path.Combine(FileNameToOpen, Path.GetExtension(exportDialog.FileName));
break;
case 1:
flexCelHtmlExport1.ExportAllVisibleSheetsAsOneHtmlFile(exportDialog.FileName, edImages.Text, CssFileName, edSheetSeparator.Text);
break;
case 2:
{
flexCelHtmlExport1.Export(exportDialog.FileName, edImages.Text, CssFileName);
break;
}
}
string[] GeneratedFiles = flexCelHtmlExport1.GeneratedFiles.GetHtmlFiles();
if (GeneratedFiles.Length == 0)
{
MessageBox.Show("Error: No file has been generated");
}
else
{
if (MessageBox.Show("Do you want to open the generated file?", "Confirm", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
Process.Start(GeneratedFiles[0]);
}
}
}
private void btnEmail_Click(object sender, System.EventArgs e)
{
if (!HasFileOpen()) return;
if (MailDialog == null) MailDialog = new Mailform();
MailDialog.MainForm = this;
if (!flexCelHtmlExport1.FixOutlook2007CssSupport)
{
DialogResult dr = MessageBox.Show("You have not checked \"Outlook 2007 support\". If any of your clients has Outlook express, you should turn this on.\n\nUse Outlook 2007 fix?", "Warning", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Warning);
if (dr == DialogResult.Cancel) return;
if (dr == DialogResult.Yes)
{
cbOutlook2007.Checked = true;
flexCelHtmlExport1.FixOutlook2007CssSupport = true;
}
}
MailDialog.ShowDialog();
}
public byte[] GenerateMHTML()
{
LoadPreferences();
flexCelHtmlExport1.HtmlFileFormat = THtmlFileFormat.MHtml;
flexCelHtmlExport1.AllowOverwritingFiles = true;
flexCelHtmlExport1.HtmlVersion = THtmlVersion.Html_401;
if (edBodyStart.Text != null) flexCelHtmlExport1.ExtraInfo.BodyStart = new string[] { edBodyStart.Text };
using (MemoryStream ms = new MemoryStream())
{
using (StreamWriter writer = new StreamWriter(ms, Encoding.UTF8))
{
flexCelHtmlExport1.Export(writer, flexCelHtmlExport1.Workbook.ActiveFileName, null);
}
return ms.ToArray();
}
}
private void mainForm_Load(object sender, System.EventArgs e)
{
cbExportObject.SelectedIndex = 0;
cbHtmlVersion.SelectedIndex = 3;
cbFileFormat.SelectedIndex = 0;
}
private void cbExportObject_SelectedIndexChanged(object sender, System.EventArgs e)
{
edSheetSeparator.Enabled = cbExportObject.SelectedIndex == 1;
cbTop.Enabled = cbExportObject.SelectedIndex == 0;
cbLeft.Enabled = cbExportObject.SelectedIndex == 0;
cbRight.Enabled = cbExportObject.SelectedIndex == 0;
cbBottom.Enabled = cbExportObject.SelectedIndex == 0;
cbSheet.Enabled = cbExportObject.SelectedIndex == 2;
}
private void cbCss_CheckedChanged(object sender, System.EventArgs e)
{
edCss.Enabled = cbCss.Checked;
}
private void flexCelHtmlExport1_HtmlFont(object sender, FlexCel.Core.HtmlFontEventArgs e)
{
if (cbReplaceFonts.Checked)
{
e.FontFamily = "arial, sans-serif";
}
}
}
}
Form1.Designer.cs
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using FlexCel.Core;
using FlexCel.XlsAdapter;
using FlexCel.Render;
using System.IO;
using System.Diagnostics;
using System.Text;
namespace ExportHTML
{
public partial class mainForm: System.Windows.Forms.Form
{
private System.Windows.Forms.OpenFileDialog openFileDialog1;
private System.Windows.Forms.Panel panel1;
private System.Windows.Forms.Label label1;
private System.Windows.Forms.Panel panel3;
private System.Windows.Forms.Label label12;
private System.Windows.Forms.Label label13;
private System.Windows.Forms.Label label14;
private System.Windows.Forms.TextBox edTop;
private System.Windows.Forms.TextBox edLeft;
private System.Windows.Forms.Label label15;
private System.Windows.Forms.TextBox edRight;
private System.Windows.Forms.Label label16;
private System.Windows.Forms.TextBox edBottom;
private System.Windows.Forms.Label label17;
private System.Windows.Forms.SaveFileDialog exportDialog;
private System.Windows.Forms.Panel panel8;
private System.Windows.Forms.CheckBox chFormulaText;
private System.Windows.Forms.CheckBox chGridLines;
private System.Windows.Forms.Label label24;
private System.Windows.Forms.Panel panel4;
private System.Windows.Forms.Label label4;
private System.Windows.Forms.CheckBox cbOutlook2007;
private System.Windows.Forms.Panel panel5;
private System.Windows.Forms.Label label5;
private System.Windows.Forms.Panel panel6;
private System.Windows.Forms.Label label6;
private System.Windows.Forms.CheckBox checkBox4;
private System.Windows.Forms.CheckBox cbIe6Png;
private System.Windows.Forms.CheckBox cbComments;
private System.Windows.Forms.CheckBox cbHyperlinks;
private System.Windows.Forms.CheckBox cbImages;
private System.Windows.Forms.Panel panel7;
private System.Windows.Forms.Label label2;
private System.Windows.Forms.ComboBox cbExportObject;
private System.Windows.Forms.Label lblSheetToExport;
private System.Windows.Forms.ComboBox cbSheet;
private System.Windows.Forms.Panel panel9;
private System.Windows.Forms.Label label3;
private System.Windows.Forms.CheckBox cbTop;
private System.Windows.Forms.CheckBox cbLeft;
private System.Windows.Forms.CheckBox cbRight;
private System.Windows.Forms.CheckBox cbBottom;
private System.Windows.Forms.Panel panel10;
private System.Windows.Forms.Label label7;
private System.Windows.Forms.TextBox edSheetSeparator;
private System.Windows.Forms.Panel panel11;
private System.Windows.Forms.Label label8;
private System.Windows.Forms.Panel panel12;
private System.Windows.Forms.CheckBox cbCss;
private System.Windows.Forms.TextBox edCss;
private System.Windows.Forms.TextBox edImages;
private System.Windows.Forms.ComboBox cbHtmlVersion;
private System.Windows.Forms.ComboBox cbFileFormat;
private System.Windows.Forms.Label label9;
private System.Windows.Forms.Panel panel13;
private System.Windows.Forms.TextBox edBodyStart;
private System.Windows.Forms.Label label10;
private System.Windows.Forms.CheckBox cbReplaceFonts;
private System.Windows.Forms.CheckBox chPrintHeadings;
private System.Windows.Forms.CheckBox cbHeadersFooters;
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(mainForm));
this.openFileDialog1 = new System.Windows.Forms.OpenFileDialog();
this.panel1 = new System.Windows.Forms.Panel();
this.cbReplaceFonts = new System.Windows.Forms.CheckBox();
this.panel13 = new System.Windows.Forms.Panel();
this.edBodyStart = new System.Windows.Forms.TextBox();
this.label10 = new System.Windows.Forms.Label();
this.panel12 = new System.Windows.Forms.Panel();
this.cbCss = new System.Windows.Forms.CheckBox();
this.edCss = new System.Windows.Forms.TextBox();
this.panel11 = new System.Windows.Forms.Panel();
this.edImages = new System.Windows.Forms.TextBox();
this.label8 = new System.Windows.Forms.Label();
this.panel10 = new System.Windows.Forms.Panel();
this.edSheetSeparator = new System.Windows.Forms.TextBox();
this.label7 = new System.Windows.Forms.Label();
this.panel9 = new System.Windows.Forms.Panel();
this.cbBottom = new System.Windows.Forms.CheckBox();
this.cbRight = new System.Windows.Forms.CheckBox();
this.cbLeft = new System.Windows.Forms.CheckBox();
this.cbTop = new System.Windows.Forms.CheckBox();
this.label3 = new System.Windows.Forms.Label();
this.panel7 = new System.Windows.Forms.Panel();
this.cbExportObject = new System.Windows.Forms.ComboBox();
this.lblSheetToExport = new System.Windows.Forms.Label();
this.cbSheet = new System.Windows.Forms.ComboBox();
this.label2 = new System.Windows.Forms.Label();
this.panel6 = new System.Windows.Forms.Panel();
this.cbHeadersFooters = new System.Windows.Forms.CheckBox();
this.cbImages = new System.Windows.Forms.CheckBox();
this.cbHyperlinks = new System.Windows.Forms.CheckBox();
this.cbComments = new System.Windows.Forms.CheckBox();
this.label6 = new System.Windows.Forms.Label();
this.panel5 = new System.Windows.Forms.Panel();
this.cbIe6Png = new System.Windows.Forms.CheckBox();
this.label5 = new System.Windows.Forms.Label();
this.cbOutlook2007 = new System.Windows.Forms.CheckBox();
this.panel4 = new System.Windows.Forms.Panel();
this.cbEmbedImages = new System.Windows.Forms.CheckBox();
this.sbSVG = new System.Windows.Forms.CheckBox();
this.label9 = new System.Windows.Forms.Label();
this.cbFileFormat = new System.Windows.Forms.ComboBox();
this.cbHtmlVersion = new System.Windows.Forms.ComboBox();
this.label4 = new System.Windows.Forms.Label();
this.panel3 = new System.Windows.Forms.Panel();
this.edBottom = new System.Windows.Forms.TextBox();
this.label17 = new System.Windows.Forms.Label();
this.edRight = new System.Windows.Forms.TextBox();
this.label16 = new System.Windows.Forms.Label();
this.edLeft = new System.Windows.Forms.TextBox();
this.label15 = new System.Windows.Forms.Label();
this.edTop = new System.Windows.Forms.TextBox();
this.label14 = new System.Windows.Forms.Label();
this.label13 = new System.Windows.Forms.Label();
this.label12 = new System.Windows.Forms.Label();
this.label1 = new System.Windows.Forms.Label();
this.panel8 = new System.Windows.Forms.Panel();
this.chPrintHeadings = new System.Windows.Forms.CheckBox();
this.label24 = new System.Windows.Forms.Label();
this.chFormulaText = new System.Windows.Forms.CheckBox();
this.chGridLines = new System.Windows.Forms.CheckBox();
this.checkBox4 = new System.Windows.Forms.CheckBox();
this.exportDialog = new System.Windows.Forms.SaveFileDialog();
this.flexCelHtmlExport1 = new FlexCel.Render.FlexCelHtmlExport();
this.mainToolbar = new System.Windows.Forms.ToolStrip();
this.openFile = new System.Windows.Forms.ToolStripButton();
this.export = new System.Windows.Forms.ToolStripButton();
this.btnEmail = new System.Windows.Forms.ToolStripButton();
this.toolStripSeparator1 = new System.Windows.Forms.ToolStripSeparator();
this.btnClose = new System.Windows.Forms.ToolStripButton();
this.panel1.SuspendLayout();
this.panel13.SuspendLayout();
this.panel12.SuspendLayout();
this.panel11.SuspendLayout();
this.panel10.SuspendLayout();
this.panel9.SuspendLayout();
this.panel7.SuspendLayout();
this.panel6.SuspendLayout();
this.panel5.SuspendLayout();
this.panel4.SuspendLayout();
this.panel3.SuspendLayout();
this.panel8.SuspendLayout();
this.mainToolbar.SuspendLayout();
this.SuspendLayout();
//
// openFileDialog1
//
this.openFileDialog1.DefaultExt = "xls";
this.openFileDialog1.Filter = "Excel Files|*.xls;*.xlsx;*.xlsm|Excel 97/2003|*.xls|Excel 2007|*.xlsx;*.xlsm|All " +
"files|*.*";
this.openFileDialog1.Title = "Open an Excel File";
//
// panel1
//
this.panel1.BackColor = System.Drawing.Color.White;
this.panel1.Controls.Add(this.cbReplaceFonts);
this.panel1.Controls.Add(this.panel13);
this.panel1.Controls.Add(this.panel12);
this.panel1.Controls.Add(this.panel11);
this.panel1.Controls.Add(this.panel10);
this.panel1.Controls.Add(this.panel9);
this.panel1.Controls.Add(this.panel7);
this.panel1.Controls.Add(this.panel6);
this.panel1.Controls.Add(this.panel5);
this.panel1.Controls.Add(this.panel4);
this.panel1.Controls.Add(this.panel3);
this.panel1.Controls.Add(this.label1);
this.panel1.Controls.Add(this.panel8);
this.panel1.Dock = System.Windows.Forms.DockStyle.Fill;
this.panel1.Location = new System.Drawing.Point(0, 0);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(768, 696);
this.panel1.TabIndex = 3;
//
// cbReplaceFonts
//
this.cbReplaceFonts.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.cbReplaceFonts.Location = new System.Drawing.Point(40, 634);
this.cbReplaceFonts.Name = "cbReplaceFonts";
this.cbReplaceFonts.Size = new System.Drawing.Size(632, 24);
this.cbReplaceFonts.TabIndex = 50;
this.cbReplaceFonts.Text = "Replace all fonts with Arial";
//
// panel13
//
this.panel13.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.panel13.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
this.panel13.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel13.Controls.Add(this.edBodyStart);
this.panel13.Controls.Add(this.label10);
this.panel13.Location = new System.Drawing.Point(32, 562);
this.panel13.Name = "panel13";
this.panel13.Size = new System.Drawing.Size(704, 64);
this.panel13.TabIndex = 49;
//
// edBodyStart
//
this.edBodyStart.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.edBodyStart.Location = new System.Drawing.Point(16, 32);
this.edBodyStart.Name = "edBodyStart";
this.edBodyStart.Size = new System.Drawing.Size(664, 20);
this.edBodyStart.TabIndex = 20;
this.edBodyStart.Text = "<h1>Created with FlexCel</h1>";
//
// label10
//
this.label10.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label10.Location = new System.Drawing.Point(8, 8);
this.label10.Name = "label10";
this.label10.Size = new System.Drawing.Size(584, 16);
this.label10.TabIndex = 19;
this.label10.Text = "Text to add at the beginning of the file:";
//
// panel12
//
this.panel12.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.panel12.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
this.panel12.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel12.Controls.Add(this.cbCss);
this.panel12.Controls.Add(this.edCss);
this.panel12.Location = new System.Drawing.Point(32, 490);
this.panel12.Name = "panel12";
this.panel12.Size = new System.Drawing.Size(704, 64);
this.panel12.TabIndex = 48;
//
// cbCss
//
this.cbCss.Font = new System.Drawing.Font("Microsoft Sans Serif", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.cbCss.Location = new System.Drawing.Point(16, 8);
this.cbCss.Name = "cbCss";
this.cbCss.Size = new System.Drawing.Size(632, 24);
this.cbCss.TabIndex = 21;
this.cbCss.Text = "Save CSS to an external file (path relative to where the html file is)";
this.cbCss.CheckedChanged += new System.EventHandler(this.cbCss_CheckedChanged);
//
// edCss
//
this.edCss.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.edCss.Enabled = false;
this.edCss.Location = new System.Drawing.Point(16, 32);
this.edCss.Name = "edCss";
this.edCss.Size = new System.Drawing.Size(664, 20);
this.edCss.TabIndex = 20;
this.edCss.Text = "css\\test.css";
//
// panel11
//
this.panel11.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.panel11.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
this.panel11.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel11.Controls.Add(this.edImages);
this.panel11.Controls.Add(this.label8);
this.panel11.Location = new System.Drawing.Point(32, 418);
this.panel11.Name = "panel11";
this.panel11.Size = new System.Drawing.Size(704, 64);
this.panel11.TabIndex = 47;
//
// edImages
//
this.edImages.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.edImages.Location = new System.Drawing.Point(16, 32);
this.edImages.Name = "edImages";
this.edImages.Size = new System.Drawing.Size(664, 20);
this.edImages.TabIndex = 20;
this.edImages.Text = "images";
//
// label8
//
this.label8.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label8.Location = new System.Drawing.Point(8, 8);
this.label8.Name = "label8";
this.label8.Size = new System.Drawing.Size(584, 16);
this.label8.TabIndex = 19;
this.label8.Text = "Relative path for images (make it empty to save the images in the same folder as " +
"the html file)";
//
// panel10
//
this.panel10.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.panel10.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
this.panel10.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel10.Controls.Add(this.edSheetSeparator);
this.panel10.Controls.Add(this.label7);
this.panel10.Location = new System.Drawing.Point(224, 338);
this.panel10.Name = "panel10";
this.panel10.Size = new System.Drawing.Size(512, 72);
this.panel10.TabIndex = 46;
//
// edSheetSeparator
//
this.edSheetSeparator.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.edSheetSeparator.Location = new System.Drawing.Point(16, 32);
this.edSheetSeparator.Name = "edSheetSeparator";
this.edSheetSeparator.Size = new System.Drawing.Size(472, 20);
this.edSheetSeparator.TabIndex = 20;
this.edSheetSeparator.Text = "<p><hr />Sheet <#SheetName> (<#SheetPos> of <#SheetCount>)";
//
// label7
//
this.label7.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label7.Location = new System.Drawing.Point(8, 8);
this.label7.Name = "label7";
this.label7.Size = new System.Drawing.Size(480, 16);
this.label7.TabIndex = 19;
this.label7.Text = "Sheet separator (When exporting all sheets in one file)";
//
// panel9
//
this.panel9.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
this.panel9.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel9.Controls.Add(this.cbBottom);
this.panel9.Controls.Add(this.cbRight);
this.panel9.Controls.Add(this.cbLeft);
this.panel9.Controls.Add(this.cbTop);
this.panel9.Controls.Add(this.label3);
this.panel9.Location = new System.Drawing.Point(224, 266);
this.panel9.Name = "panel9";
this.panel9.Size = new System.Drawing.Size(288, 64);
this.panel9.TabIndex = 45;
//
// cbBottom
//
this.cbBottom.Location = new System.Drawing.Point(216, 32);
this.cbBottom.Name = "cbBottom";
this.cbBottom.Size = new System.Drawing.Size(64, 16);
this.cbBottom.TabIndex = 23;
this.cbBottom.Text = "Bottom";
//
// cbRight
//
this.cbRight.Location = new System.Drawing.Point(144, 32);
this.cbRight.Name = "cbRight";
this.cbRight.Size = new System.Drawing.Size(64, 16);
this.cbRight.TabIndex = 22;
this.cbRight.Text = "Right";
//
// cbLeft
//
this.cbLeft.Location = new System.Drawing.Point(24, 32);
this.cbLeft.Name = "cbLeft";
this.cbLeft.Size = new System.Drawing.Size(48, 16);
this.cbLeft.TabIndex = 21;
this.cbLeft.Text = "Left";
//
// cbTop
//
this.cbTop.Checked = true;
this.cbTop.CheckState = System.Windows.Forms.CheckState.Checked;
this.cbTop.Location = new System.Drawing.Point(88, 32);
this.cbTop.Name = "cbTop";
this.cbTop.Size = new System.Drawing.Size(48, 16);
this.cbTop.TabIndex = 20;
this.cbTop.Text = "Top";
//
// label3
//
this.label3.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label3.Location = new System.Drawing.Point(8, 8);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(192, 16);
this.label3.TabIndex = 19;
this.label3.Text = "Tabs:";
//
// panel7
//
this.panel7.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.panel7.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
this.panel7.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel7.Controls.Add(this.cbExportObject);
this.panel7.Controls.Add(this.lblSheetToExport);
this.panel7.Controls.Add(this.cbSheet);
this.panel7.Controls.Add(this.label2);
this.panel7.Location = new System.Drawing.Point(32, 52);
this.panel7.Name = "panel7";
this.panel7.Size = new System.Drawing.Size(704, 72);
this.panel7.TabIndex = 44;
//
// cbExportObject
//
this.cbExportObject.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cbExportObject.Items.AddRange(new object[] {
"All sheets as Tabs",
"All sheets as a single file",
"Active Sheet:"});
this.cbExportObject.Location = new System.Drawing.Point(8, 32);
this.cbExportObject.Name = "cbExportObject";
this.cbExportObject.Size = new System.Drawing.Size(248, 21);
this.cbExportObject.TabIndex = 46;
this.cbExportObject.SelectedIndexChanged += new System.EventHandler(this.cbExportObject_SelectedIndexChanged);
//
// lblSheetToExport
//
this.lblSheetToExport.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.lblSheetToExport.Location = new System.Drawing.Point(304, 8);
this.lblSheetToExport.Name = "lblSheetToExport";
this.lblSheetToExport.Size = new System.Drawing.Size(96, 16);
this.lblSheetToExport.TabIndex = 45;
this.lblSheetToExport.Text = "Sheet to export:";
//
// cbSheet
//
this.cbSheet.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.cbSheet.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cbSheet.Location = new System.Drawing.Point(304, 32);
this.cbSheet.Name = "cbSheet";
this.cbSheet.Size = new System.Drawing.Size(360, 21);
this.cbSheet.TabIndex = 44;
//
// label2
//
this.label2.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label2.Location = new System.Drawing.Point(8, 8);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(192, 16);
this.label2.TabIndex = 19;
this.label2.Text = "What to Export:";
//
// panel6
//
this.panel6.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
this.panel6.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel6.Controls.Add(this.cbHeadersFooters);
this.panel6.Controls.Add(this.cbImages);
this.panel6.Controls.Add(this.cbHyperlinks);
this.panel6.Controls.Add(this.cbComments);
this.panel6.Controls.Add(this.label6);
this.panel6.Location = new System.Drawing.Point(32, 226);
this.panel6.Name = "panel6";
this.panel6.Size = new System.Drawing.Size(176, 104);
this.panel6.TabIndex = 42;
//
// cbHeadersFooters
//
this.cbHeadersFooters.Location = new System.Drawing.Point(96, 40);
this.cbHeadersFooters.Name = "cbHeadersFooters";
this.cbHeadersFooters.Size = new System.Drawing.Size(72, 44);
this.cbHeadersFooters.TabIndex = 23;
this.cbHeadersFooters.Text = "Headers / Footers";
//
// cbImages
//
this.cbImages.Checked = true;
this.cbImages.CheckState = System.Windows.Forms.CheckState.Checked;
this.cbImages.Location = new System.Drawing.Point(16, 32);
this.cbImages.Name = "cbImages";
this.cbImages.Size = new System.Drawing.Size(72, 24);
this.cbImages.TabIndex = 22;
this.cbImages.Text = "Images";
//
// cbHyperlinks
//
this.cbHyperlinks.Checked = true;
this.cbHyperlinks.CheckState = System.Windows.Forms.CheckState.Checked;
this.cbHyperlinks.Location = new System.Drawing.Point(16, 80);
this.cbHyperlinks.Name = "cbHyperlinks";
this.cbHyperlinks.Size = new System.Drawing.Size(80, 24);
this.cbHyperlinks.TabIndex = 21;
this.cbHyperlinks.Text = "HyperLinks";
//
// cbComments
//
this.cbComments.Checked = true;
this.cbComments.CheckState = System.Windows.Forms.CheckState.Checked;
this.cbComments.Location = new System.Drawing.Point(16, 56);
this.cbComments.Name = "cbComments";
this.cbComments.Size = new System.Drawing.Size(80, 24);
this.cbComments.TabIndex = 20;
this.cbComments.Text = "Comments";
//
// label6
//
this.label6.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label6.Location = new System.Drawing.Point(8, 16);
this.label6.Name = "label6";
this.label6.Size = new System.Drawing.Size(192, 16);
this.label6.TabIndex = 19;
this.label6.Text = "Objects to Export:";
//
// panel5
//
this.panel5.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
this.panel5.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel5.Controls.Add(this.cbIe6Png);
this.panel5.Controls.Add(this.label5);
this.panel5.Controls.Add(this.cbOutlook2007);
this.panel5.Location = new System.Drawing.Point(32, 338);
this.panel5.Name = "panel5";
this.panel5.Size = new System.Drawing.Size(176, 72);
this.panel5.TabIndex = 41;
//
// cbIe6Png
//
this.cbIe6Png.Location = new System.Drawing.Point(16, 40);
this.cbIe6Png.Name = "cbIe6Png";
this.cbIe6Png.Size = new System.Drawing.Size(153, 24);
this.cbIe6Png.TabIndex = 20;
this.cbIe6Png.Text = "Fix for IE6 support";
//
// label5
//
this.label5.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label5.Location = new System.Drawing.Point(8, 8);
this.label5.Name = "label5";
this.label5.Size = new System.Drawing.Size(192, 16);
this.label5.TabIndex = 19;
this.label5.Text = "Browser Fixes";
//
// cbOutlook2007
//
this.cbOutlook2007.Location = new System.Drawing.Point(16, 24);
this.cbOutlook2007.Name = "cbOutlook2007";
this.cbOutlook2007.Size = new System.Drawing.Size(128, 16);
this.cbOutlook2007.TabIndex = 16;
this.cbOutlook2007.Text = "Fix for Outlook2007";
//
// panel4
//
this.panel4.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
this.panel4.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel4.Controls.Add(this.cbEmbedImages);
this.panel4.Controls.Add(this.sbSVG);
this.panel4.Controls.Add(this.label9);
this.panel4.Controls.Add(this.cbFileFormat);
this.panel4.Controls.Add(this.cbHtmlVersion);
this.panel4.Controls.Add(this.label4);
this.panel4.Location = new System.Drawing.Point(224, 130);
this.panel4.Name = "panel4";
this.panel4.Size = new System.Drawing.Size(288, 128);
this.panel4.TabIndex = 40;
//
// cbEmbedImages
//
this.cbEmbedImages.Location = new System.Drawing.Point(8, 91);
this.cbEmbedImages.Name = "cbEmbedImages";
this.cbEmbedImages.Size = new System.Drawing.Size(128, 28);
this.cbEmbedImages.TabIndex = 51;
this.cbEmbedImages.Text = "Embed images";
//
// sbSVG
//
this.sbSVG.Location = new System.Drawing.Point(141, 91);
this.sbSVG.Name = "sbSVG";
this.sbSVG.Size = new System.Drawing.Size(139, 28);
this.sbSVG.TabIndex = 50;
this.sbSVG.Text = "Export images as SVG";
//
// label9
//
this.label9.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label9.Location = new System.Drawing.Point(8, 8);
this.label9.Name = "label9";
this.label9.Size = new System.Drawing.Size(192, 16);
this.label9.TabIndex = 49;
this.label9.Text = "HTML Version";
//
// cbFileFormat
//
this.cbFileFormat.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cbFileFormat.Items.AddRange(new object[] {
"HTML",
"MHTML"});
this.cbFileFormat.Location = new System.Drawing.Point(8, 64);
this.cbFileFormat.Name = "cbFileFormat";
this.cbFileFormat.Size = new System.Drawing.Size(272, 21);
this.cbFileFormat.TabIndex = 48;
//
// cbHtmlVersion
//
this.cbHtmlVersion.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.cbHtmlVersion.Items.AddRange(new object[] {
"HTML 3.2",
"HTML 4.01",
"XHTML 1.1",
"HTML 5"});
this.cbHtmlVersion.Location = new System.Drawing.Point(8, 24);
this.cbHtmlVersion.Name = "cbHtmlVersion";
this.cbHtmlVersion.Size = new System.Drawing.Size(272, 21);
this.cbHtmlVersion.TabIndex = 47;
//
// label4
//
this.label4.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label4.Location = new System.Drawing.Point(5, 48);
this.label4.Name = "label4";
this.label4.Size = new System.Drawing.Size(192, 16);
this.label4.TabIndex = 19;
this.label4.Text = "File Format:";
//
// panel3
//
this.panel3.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
this.panel3.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(255)))), ((int)(((byte)(192)))));
this.panel3.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel3.Controls.Add(this.edBottom);
this.panel3.Controls.Add(this.label17);
this.panel3.Controls.Add(this.edRight);
this.panel3.Controls.Add(this.label16);
this.panel3.Controls.Add(this.edLeft);
this.panel3.Controls.Add(this.label15);
this.panel3.Controls.Add(this.edTop);
this.panel3.Controls.Add(this.label14);
this.panel3.Controls.Add(this.label13);
this.panel3.Controls.Add(this.label12);
this.panel3.Location = new System.Drawing.Point(528, 130);
this.panel3.Name = "panel3";
this.panel3.Size = new System.Drawing.Size(208, 200);
this.panel3.TabIndex = 30;
//
// edBottom
//
this.edBottom.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.edBottom.Location = new System.Drawing.Point(80, 136);
this.edBottom.Name = "edBottom";
this.edBottom.Size = new System.Drawing.Size(48, 20);
this.edBottom.TabIndex = 26;
this.edBottom.Text = "0";
//
// label17
//
this.label17.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label17.Location = new System.Drawing.Point(16, 160);
this.label17.Name = "label17";
this.label17.Size = new System.Drawing.Size(56, 16);
this.label17.TabIndex = 25;
this.label17.Text = "Last Col:";
//
// edRight
//
this.edRight.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.edRight.Location = new System.Drawing.Point(80, 160);
this.edRight.Name = "edRight";
this.edRight.Size = new System.Drawing.Size(48, 20);
this.edRight.TabIndex = 24;
this.edRight.Text = "0";
//
// label16
//
this.label16.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label16.Location = new System.Drawing.Point(16, 136);
this.label16.Name = "label16";
this.label16.Size = new System.Drawing.Size(85, 16);
this.label16.TabIndex = 23;
this.label16.Text = "Last Row:";
//
// edLeft
//
this.edLeft.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.edLeft.Location = new System.Drawing.Point(80, 112);
this.edLeft.Name = "edLeft";
this.edLeft.Size = new System.Drawing.Size(48, 20);
this.edLeft.TabIndex = 22;
this.edLeft.Text = "0";
//
// label15
//
this.label15.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label15.Location = new System.Drawing.Point(16, 112);
this.label15.Name = "label15";
this.label15.Size = new System.Drawing.Size(85, 16);
this.label15.TabIndex = 21;
this.label15.Text = "First Col:";
//
// edTop
//
this.edTop.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.edTop.Location = new System.Drawing.Point(80, 88);
this.edTop.Name = "edTop";
this.edTop.Size = new System.Drawing.Size(48, 20);
this.edTop.TabIndex = 20;
this.edTop.Text = "0";
//
// label14
//
this.label14.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label14.Location = new System.Drawing.Point(16, 88);
this.label14.Name = "label14";
this.label14.Size = new System.Drawing.Size(85, 16);
this.label14.TabIndex = 3;
this.label14.Text = "First Row:";
//
// label13
//
this.label13.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.label13.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Italic, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label13.Location = new System.Drawing.Point(8, 32);
this.label13.Name = "label13";
this.label13.Size = new System.Drawing.Size(184, 32);
this.label13.TabIndex = 2;
this.label13.Text = "If any value is <=0 all print_range will be printed";
//
// label12
//
this.label12.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label12.Location = new System.Drawing.Point(8, 16);
this.label12.Name = "label12";
this.label12.Size = new System.Drawing.Size(192, 16);
this.label12.TabIndex = 1;
this.label12.Text = "Range to Export:";
//
// label1
//
this.label1.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label1.Location = new System.Drawing.Point(40, 16);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(80, 16);
this.label1.TabIndex = 0;
this.label1.Text = "File to export:";
//
// panel8
//
this.panel8.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(224)))), ((int)(((byte)(224)))), ((int)(((byte)(224)))));
this.panel8.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.panel8.Controls.Add(this.chPrintHeadings);
this.panel8.Controls.Add(this.label24);
this.panel8.Controls.Add(this.chFormulaText);
this.panel8.Controls.Add(this.chGridLines);
this.panel8.Location = new System.Drawing.Point(32, 130);
this.panel8.Name = "panel8";
this.panel8.Size = new System.Drawing.Size(176, 88);
this.panel8.TabIndex = 37;
//
// chPrintHeadings
//
this.chPrintHeadings.Location = new System.Drawing.Point(16, 44);
this.chPrintHeadings.Name = "chPrintHeadings";
this.chPrintHeadings.Size = new System.Drawing.Size(144, 16);
this.chPrintHeadings.TabIndex = 20;
this.chPrintHeadings.Text = "Print Headings";
//
// label24
//
this.label24.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
this.label24.Location = new System.Drawing.Point(8, 8);
this.label24.Name = "label24";
this.label24.Size = new System.Drawing.Size(192, 16);
this.label24.TabIndex = 19;
this.label24.Text = "Export Options:";
//
// chFormulaText
//
this.chFormulaText.Location = new System.Drawing.Point(16, 64);
this.chFormulaText.Name = "chFormulaText";
this.chFormulaText.Size = new System.Drawing.Size(136, 16);
this.chFormulaText.TabIndex = 17;
this.chFormulaText.Text = "Print Formula Text";
//
// chGridLines
//
this.chGridLines.Location = new System.Drawing.Point(16, 24);
this.chGridLines.Name = "chGridLines";
this.chGridLines.Size = new System.Drawing.Size(128, 16);
this.chGridLines.TabIndex = 16;
this.chGridLines.Text = "Print Grid Lines";
//
// checkBox4
//
this.checkBox4.Location = new System.Drawing.Point(0, 0);
this.checkBox4.Name = "checkBox4";
this.checkBox4.Size = new System.Drawing.Size(104, 24);
this.checkBox4.TabIndex = 0;
//
// exportDialog
//
this.exportDialog.DefaultExt = "htm";
this.exportDialog.Filter = "HTML files|*.htm|MHTML files|*.mht";
//
// flexCelHtmlExport1
//
this.flexCelHtmlExport1.HeadingWidth = 50D;
this.flexCelHtmlExport1.ImageResolution = 96D;
this.flexCelHtmlExport1.UsePrintScale = false;
this.flexCelHtmlExport1.Workbook = null;
this.flexCelHtmlExport1.HtmlFont += new FlexCel.Core.HtmlFontEventHandler(this.flexCelHtmlExport1_HtmlFont);
//
// mainToolbar
//
this.mainToolbar.ImageScalingSize = new System.Drawing.Size(24, 24);
this.mainToolbar.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
this.openFile,
this.export,
this.btnEmail,
this.toolStripSeparator1,
this.btnClose});
this.mainToolbar.Location = new System.Drawing.Point(0, 0);
this.mainToolbar.Name = "mainToolbar";
this.mainToolbar.Size = new System.Drawing.Size(768, 31);
this.mainToolbar.TabIndex = 8;
//
// openFile
//
this.openFile.Image = ((System.Drawing.Image)(resources.GetObject("openFile.Image")));
this.openFile.ImageTransparentColor = System.Drawing.Color.Magenta;
this.openFile.Name = "openFile";
this.openFile.Size = new System.Drawing.Size(85, 28);
this.openFile.Text = "Open File";
this.openFile.Click += new System.EventHandler(this.openFile_Click);
//
// export
//
this.export.Image = ((System.Drawing.Image)(resources.GetObject("export.Image")));
this.export.ImageTransparentColor = System.Drawing.Color.Magenta;
this.export.Name = "export";
this.export.Size = new System.Drawing.Size(118, 28);
this.export.Text = "Export as HTML";
this.export.Click += new System.EventHandler(this.export_Click);
//
// btnEmail
//
this.btnEmail.Image = ((System.Drawing.Image)(resources.GetObject("btnEmail.Image")));
this.btnEmail.ImageTransparentColor = System.Drawing.Color.Magenta;
this.btnEmail.Name = "btnEmail";
this.btnEmail.Size = new System.Drawing.Size(133, 28);
this.btnEmail.Text = "Email (as MHTML)";
this.btnEmail.Click += new System.EventHandler(this.btnEmail_Click);
//
// toolStripSeparator1
//
this.toolStripSeparator1.Name = "toolStripSeparator1";
this.toolStripSeparator1.Size = new System.Drawing.Size(6, 31);
//
// btnClose
//
this.btnClose.Alignment = System.Windows.Forms.ToolStripItemAlignment.Right;
this.btnClose.Image = ((System.Drawing.Image)(resources.GetObject("btnClose.Image")));
this.btnClose.ImageTransparentColor = System.Drawing.Color.Magenta;
this.btnClose.Name = "btnClose";
this.btnClose.Size = new System.Drawing.Size(53, 28);
this.btnClose.Text = "Exit";
this.btnClose.Click += new System.EventHandler(this.button2_Click);
//
// mainForm
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(768, 696);
this.Controls.Add(this.mainToolbar);
this.Controls.Add(this.panel1);
this.Name = "mainForm";
this.Text = "Export an Excel file to HTML";
this.Load += new System.EventHandler(this.mainForm_Load);
this.panel1.ResumeLayout(false);
this.panel13.ResumeLayout(false);
this.panel13.PerformLayout();
this.panel12.ResumeLayout(false);
this.panel12.PerformLayout();
this.panel11.ResumeLayout(false);
this.panel11.PerformLayout();
this.panel10.ResumeLayout(false);
this.panel10.PerformLayout();
this.panel9.ResumeLayout(false);
this.panel7.ResumeLayout(false);
this.panel6.ResumeLayout(false);
this.panel5.ResumeLayout(false);
this.panel4.ResumeLayout(false);
this.panel3.ResumeLayout(false);
this.panel3.PerformLayout();
this.panel8.ResumeLayout(false);
this.mainToolbar.ResumeLayout(false);
this.mainToolbar.PerformLayout();
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private ToolStrip mainToolbar;
private ToolStripButton openFile;
private ToolStripButton export;
private ToolStripButton btnEmail;
private ToolStripSeparator toolStripSeparator1;
private ToolStripButton btnClose;
private CheckBox sbSVG;
private CheckBox cbEmbedImages;
}
}
Mailform.cs
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using FlexCel.Core;
using System.Text;
namespace ExportHTML
{
/// <summary>
/// Used for mailing.
/// </summary>
public partial class Mailform: System.Windows.Forms.Form
{
private string OriginalTo;
private string OriginalFrom;
private string OriginalServer;
public Mailform()
{
InitializeComponent();
OriginalTo = edTo.Text;
OriginalFrom = edFrom.Text;
OriginalServer = edOutServer.Text;
}
public mainForm MainForm;
private bool ValidateFields()
{
if (OriginalTo == edTo.Text)
{
MessageBox.Show("Please change the 'TO' field to the user you want to send the email");
edTo.Focus();
return false;
}
if (OriginalFrom == edFrom.Text)
{
MessageBox.Show("Please change the 'From' field to the user you are using to send the email");
edFrom.Focus();
return false;
}
if (OriginalServer == edOutServer.Text)
{
MessageBox.Show("Please change the 'Outgoing Mail Server' field to the pop3 server you will use to send the email.");
edOutServer.Focus();
return false;
}
return true;
}
private void btnEmail_Click(object sender, System.EventArgs e)
{
if (!ValidateFields()) return;
if (MessageBox.Show("Now we will try to send the email using the server '" + edOutServer.Text + "'\n" +
"Note that this is a very simple implementation, and it will not work if the SMTP server needs to login.\n" +
"For this to work, you need a mail server that authenticates when reading the email, and then login into your normal account with your normal mail reader.\n\n" +
"If you need to authenticate in order to send mail, you will need to modify this code.",
"Information", MessageBoxButtons.OKCancel, MessageBoxIcon.Information) != DialogResult.OK) return;
SimpleMailer Mailer = new SimpleMailer();
Mailer.FromAddress = edFrom.Text;
Mailer.ToAddress = edTo.Text;
Mailer.Subject = edSubject.Text;
Mailer.HostName = edOutServer.Text;
Mailer.Port = 25;
try
{
Mailer.SendMail(MainForm.GenerateMHTML());
}
catch (Exception ex)
{
MessageBox.Show("Error trying to send the message: " + ex.Message);
return;
}
MessageBox.Show("Message has been sent. Please verify your JUNK folder or any filters, since it might be filtered as spam");
Close();
}
private void edFrom_Leave(object sender, System.EventArgs e)
{
if (OriginalTo == edTo.Text && OriginalFrom != edFrom.Text)
{
edTo.Text = edFrom.Text;
}
FillServer();
}
private void FillServer()
{
if (OriginalServer == edOutServer.Text && OriginalFrom != edFrom.Text)
{
int AtPos = edFrom.Text.IndexOf("@");
if (AtPos > 0)
{
string Server = edFrom.Text.Substring(AtPos + 1);
edOutServer.Text = "mail." + Server;
}
}
}
private void edTo_Leave(object sender, System.EventArgs e)
{
if (OriginalFrom == edFrom.Text && OriginalTo != edTo.Text)
{
edFrom.Text = edTo.Text;
}
FillServer();
}
}
}
Mailform.Designer.cs
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using FlexCel.Core;
using System.Text;
namespace ExportHTML
{
public partial class Mailform: System.Windows.Forms.Form
{
private System.Windows.Forms.Button btnEmail;
private System.Windows.Forms.TextBox edOutServer;
private System.Windows.Forms.Label label2;
private System.Windows.Forms.TextBox edTo;
private System.Windows.Forms.Label label3;
private System.Windows.Forms.TextBox edFrom;
private System.Windows.Forms.Label label4;
private System.Windows.Forms.TextBox edSubject;
private System.Windows.Forms.Label label5;
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.Container components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
protected override void Dispose(bool disposing)
{
if (disposing)
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Mailform));
this.btnEmail = new System.Windows.Forms.Button();
this.edOutServer = new System.Windows.Forms.TextBox();
this.label2 = new System.Windows.Forms.Label();
this.edTo = new System.Windows.Forms.TextBox();
this.label3 = new System.Windows.Forms.Label();
this.edFrom = new System.Windows.Forms.TextBox();
this.label4 = new System.Windows.Forms.Label();
this.edSubject = new System.Windows.Forms.TextBox();
this.label5 = new System.Windows.Forms.Label();
this.SuspendLayout();
//
// btnEmail
//
this.btnEmail.BackColor = System.Drawing.SystemColors.Control;
this.btnEmail.Image = ((System.Drawing.Image)(resources.GetObject("btnEmail.Image")));
this.btnEmail.ImageAlign = System.Drawing.ContentAlignment.MiddleLeft;
this.btnEmail.Location = new System.Drawing.Point(200, 200);
this.btnEmail.Name = "btnEmail";
this.btnEmail.Size = new System.Drawing.Size(70, 30);
this.btnEmail.TabIndex = 4;
this.btnEmail.Text = "e-mail!";
this.btnEmail.TextAlign = System.Drawing.ContentAlignment.MiddleRight;
this.btnEmail.UseVisualStyleBackColor = false;
this.btnEmail.Click += new System.EventHandler(this.btnEmail_Click);
//
// edOutServer
//
this.edOutServer.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.edOutServer.Location = new System.Drawing.Point(136, 144);
this.edOutServer.Name = "edOutServer";
this.edOutServer.Size = new System.Drawing.Size(304, 20);
this.edOutServer.TabIndex = 3;
this.edOutServer.Text = "pop.mycompany.com";
//
// label2
//
this.label2.Location = new System.Drawing.Point(8, 152);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(128, 16);
this.label2.TabIndex = 10;
this.label2.Text = "Outgoing Mail Server:";
//
// edTo
//
this.edTo.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.edTo.Location = new System.Drawing.Point(136, 40);
this.edTo.Name = "edTo";
this.edTo.Size = new System.Drawing.Size(304, 20);
this.edTo.TabIndex = 1;
this.edTo.Text = "user@hiscompany.com";
this.edTo.Leave += new System.EventHandler(this.edTo_Leave);
//
// label3
//
this.label3.Location = new System.Drawing.Point(16, 40);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(128, 16);
this.label3.TabIndex = 14;
this.label3.Text = "To:";
//
// edFrom
//
this.edFrom.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.edFrom.Location = new System.Drawing.Point(136, 8);
this.edFrom.Name = "edFrom";
this.edFrom.Size = new System.Drawing.Size(304, 20);
this.edFrom.TabIndex = 0;
this.edFrom.Text = "myname@mycompany.com";
this.edFrom.Leave += new System.EventHandler(this.edFrom_Leave);
//
// label4
//
this.label4.Location = new System.Drawing.Point(16, 16);
this.label4.Name = "label4";
this.label4.Size = new System.Drawing.Size(120, 16);
this.label4.TabIndex = 12;
this.label4.Text = "From:";
//
// edSubject
//
this.edSubject.Anchor = ((System.Windows.Forms.AnchorStyles)(((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Left)
| System.Windows.Forms.AnchorStyles.Right)));
this.edSubject.Location = new System.Drawing.Point(136, 80);
this.edSubject.Name = "edSubject";
this.edSubject.Size = new System.Drawing.Size(304, 20);
this.edSubject.TabIndex = 2;
this.edSubject.Text = "A test from FlexCel";
//
// label5
//
this.label5.Location = new System.Drawing.Point(16, 80);
this.label5.Name = "label5";
this.label5.Size = new System.Drawing.Size(128, 16);
this.label5.TabIndex = 16;
this.label5.Text = "Subject:";
//
// Mailform
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(472, 246);
this.Controls.Add(this.edSubject);
this.Controls.Add(this.edTo);
this.Controls.Add(this.edFrom);
this.Controls.Add(this.edOutServer);
this.Controls.Add(this.label5);
this.Controls.Add(this.label3);
this.Controls.Add(this.label4);
this.Controls.Add(this.label2);
this.Controls.Add(this.btnEmail);
this.Name = "Mailform";
this.ShowInTaskbar = false;
this.Text = "Send email...";
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
}
}
Program.cs
using System;
using System.Windows.Forms;
namespace ExportHTML
{
static class Program
{
/// <summary>
/// The main entry point for the application.
/// </summary>
[STAThread]
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(new mainForm());
}
}
}
SimpleMailer.cs
using System;
using System.Net.Sockets;
using System.IO;
using System.Threading;
using System.Globalization;
using System.Text;
namespace ExportHTML
{
/// <summary>
/// IMPORTANT: This is a really simple SMTP implementation, and it is not indented to be used in production.
/// It is just mean to be use on this simple demo, as we cannot use third party solutions here.
/// You are advised to get a third party solution if you want to implement this in your application.
/// This code is based directly in RFC 2821: http://www.faqs.org/rfcs/rfc2821.html
/// </summary>
public class SimpleMailer
{
#region privates
private string FHostName;
private int FPort;
private string FToAddress;
private string FFromAddress;
private string FSubject;
#endregion
#region Public properties
public string HostName { get { return FHostName; } set { FHostName = value; } }
public int Port { get { return FPort; } set { FPort = value; } }
public string ToAddress { get { return FToAddress; } set { FToAddress = value; } }
public string FromAddress { get { return FFromAddress; } set { FFromAddress = value; } }
public string Subject { get { return FSubject; } set { FSubject = value; } }
#endregion
public SimpleMailer()
{
Port = 25;
}
public void SendMail(byte[] MessageData)
{
using (TcpClient Tcp = new TcpClient(HostName, Port))
{
using (NetworkStream Channel = Tcp.GetStream())
{
try
{
WaitForAnswer(Channel, 220);
WriteCommand(Channel, "EHLO " + HostName);
WaitForAnswer(Channel, 250);
WriteCommand(Channel, "MAIL FROM:<" + FromAddress + ">");
WaitForAnswer(Channel, 250);
WriteCommand(Channel, "RCPT TO:<" + ToAddress + ">");
WaitForAnswer(Channel, 250);
WriteCommand(Channel, "DATA");
WaitForAnswer(Channel, 354);
SendMessage(Channel, MessageData);
WaitForAnswer(Channel, 250);
}
catch (SimpleMailerException)
{
//Quit must always be performed.
WriteCommand(Channel, "QUIT");
WaitForAnswer(Channel, 221);
return;
}
WriteCommand(Channel, "QUIT");
WaitForAnswer(Channel, 221);
}
}
}
public void WaitForAnswer(NetworkStream Channel, int AnswerCode)
{
byte[] ReadBuffer = new byte[1024];
String Message = "";
int numberOfBytesRead = 0;
// Incoming message may be larger than the buffer size.
do
{
numberOfBytesRead = Channel.Read(ReadBuffer, 0, ReadBuffer.Length);
Message += Encoding.ASCII.GetString(ReadBuffer, 0, numberOfBytesRead);
}
while (Channel.DataAvailable);
if (Message.StartsWith(AnswerCode.ToString(CultureInfo.InvariantCulture))) return;
throw new SimpleMailerException("Error sending email. Answer from the server: " + Message);
}
public void WriteCommand(NetworkStream Channel, string Command)
{
byte[] WriteBuffer = Encoding.ASCII.GetBytes(Command + "\r\n"); //do not use Environment.NewLine here, since this is invariant and defined in the RFC
Channel.Write(WriteBuffer, 0, WriteBuffer.Length);
}
public void SendMessage(NetworkStream Channel, byte[] MessageData)
{
WriteCommand(Channel, "From: " + FromAddress);
WriteCommand(Channel, "To: " + ToAddress);
WriteCommand(Channel, "Subject: " + Subject);
WriteCommand(Channel, "Date: " + DateTime.Now.ToUniversalTime().ToString("r", CultureInfo.InvariantCulture));
WriteEscapedData(Channel, MessageData);
WriteCommand(Channel, "\r\n."); //do not use Environment.NewLine here, since this is invariant and defined in the RFC
}
/// <summary>
/// In order to send the data trough the channel, we need to detect any dot at the start of a line and replace it by ".."
/// If not, it might be interpreted as an EOF sign. We can easily loop in the MessageData array, since it only contains ASCII characters, so there are no
/// unicode colation issues.
/// </summary>
/// <param name="Channel"></param>
/// <param name="MessageData"></param>
public void WriteEscapedData(NetworkStream Channel, byte[] MessageData)
{
if (MessageData.Length > 0)
{
if (MessageData[0] == '.') Channel.WriteByte((byte)'.');
Channel.WriteByte(MessageData[0]);
}
for (int i = 1; i < MessageData.Length; i++)
{
if (MessageData[i - 1] == '\n' && MessageData[i] == '.')
{
Channel.WriteByte((byte)'.');
}
Channel.WriteByte(MessageData[i]);
}
}
}
public class SimpleMailerException: IOException
{
public SimpleMailerException(string Message) : base(Message)
{
}
}
}