TTMSFNCWebBrowserDownload Class

Represents a single file download managed by the web browser, with properties to track progress and methods to control the transfer.

API unit family: TMSFNCWebBrowser Inherits from: TCollectionItem

Syntax

TTMSFNCWebBrowserDownload = class(TCollectionItem)

Properties

Name	Description
BytesReceived	Total bytes received so far.
CanResume	When True, the interrupted download can be resumed by calling Resume.
DataBoolean	Application-defined Boolean value for associating custom data with this download item. True when the caller has set this flag; False by default.
DataInteger	Application-defined integer for associating custom data with this download item.
DataObject	Application-defined object reference for associating custom data with this download item.
DataPointer	Application-defined pointer for associating custom data with this download item.
DataString	Application-defined string for associating custom data with this download item.
EstimatedEndTime	Estimated date and time when the download is expected to complete.
InterruptReason	Reason the download was interrupted, when State is dsInterrupted. See TTMSFNCWebBrowserDownloadInterruptReason.
MimeType	MIME type of the downloaded content as reported by the server.
ResultFilePath	Local file path where the downloaded file is saved. Can be set to redirect the destination before the download begins.
State	Current state of the download. See TTMSFNCWebBrowserDownloadState.
TotalBytes	Total expected size of the download in bytes; -1 when the server did not provide a Content-Length.
URI	Source URI of the file being downloaded.

Methods

Name	Description
Cancel	Cancels the download. The State transitions to dsCancelled.
Pause	Pauses a running download. The State transitions to dsInterrupted. Call Resume to continue.
Resume	Resumes a paused download when CanResume is True.