TTMSFNCFilterView.AddFilterComboBox Method

Adds a combo box filter item from a string collection.

API unit family: TMSFNCFilterView Declaring type: TTMSFNCFilterView Inherited from: TTMSFNCCustomFilterView

Overloads

Overload 1

Adds a combo box filter item from a string collection.

FMX.TMSFNCFilterView.hppPascalC++

function AddFilterComboBox(AItems: TStrings; ASelectedItemIndex: Integer = -1; AFilterFieldName: string = ''; AFilterFieldType: TTMSFNCFilterBuilderDataType = fdtText; AExpressionOperator: TTMSFNCFilterBuilderExpressionOperator = feoEqual): TTMSFNCFilterViewComboBox; overload;

TTMSFNCFilterViewComboBox* __fastcall AddFilterComboBox(System::Classes::TStrings* AItems, int ASelectedItemIndex = 0xffffffff, System::UnicodeString AFilterFieldName = System::UnicodeString(), TTMSFNCFilterBuilderDataType AFilterFieldType = (TTMSFNCFilterBuilderDataType)(0x1), TTMSFNCFilterBuilderExpressionOperator AExpressionOperator = (TTMSFNCFilterBuilderExpressionOperator)(0x3))/* overload */;

Parameters

Name	Description
AItems	Item captions shown by the combo box.
ASelectedItemIndex	Index that starts selected, or -1 for no selection.
AFilterFieldName	Field name used by the generated filter item.
AFilterFieldType	Field data type used to interpret item values.
AExpressionOperator	Operator used by generated expressions.

Returns

The newly created combo box filter control.

Overload 2

Adds a combo box filter item from an array of item captions.

FMX.TMSFNCFilterView.hppPascalC++

function AddFilterComboBox(AItems: array of string; ASelectedItemIndex: Integer = -1; AFilterFieldName: string = ''; AFilterFieldType: TTMSFNCFilterBuilderDataType = fdtText; AExpressionOperator: TTMSFNCFilterBuilderExpressionOperator = feoEqual): TTMSFNCFilterViewComboBox; overload;

TTMSFNCFilterViewComboBox* __fastcall AddFilterComboBox(System::UnicodeString *AItems, const System::NativeInt AItems_High, int ASelectedItemIndex = 0xffffffff, System::UnicodeString AFilterFieldName = System::UnicodeString(), TTMSFNCFilterBuilderDataType AFilterFieldType = (TTMSFNCFilterBuilderDataType)(0x1), TTMSFNCFilterBuilderExpressionOperator AExpressionOperator = (TTMSFNCFilterBuilderExpressionOperator)(0x3))/* overload */;

Parameters

Name	Description
AItems	Item captions shown by the combo box.
ASelectedItemIndex	Index that starts selected, or -1 for no selection.
AFilterFieldName	Field name used by the generated filter item.
AFilterFieldType	Field data type used to interpret item values.
AExpressionOperator	Operator used by generated expressions.

Returns

The newly created combo box filter control.