TdxSpreadSheetPageControlTabStartDragEvent Type

The procedural type of a worksheet tab drag initiation event.

Declaration

TdxSpreadSheetPageControlTabStartDragEvent = procedure(ASpreadSheet: TdxCustomSpreadSheet; AIndex: Integer) of object;

Parameters

Name	Type
ASpreadSheet	TdxCustomSpreadSheet
AIndex	Integer

Remarks

Use the ASpreadSheet parameter to access the Spreadsheet or Report Designer control that raised a TdxSpreadSheetPageControlTabStartDragEvent event. To access the control’s class-specific members, cast ASpreadSheet to the TdxSpreadSheet or TdxSpreadSheetReportDesigner class.

The AIndex parameter returns the index that corresponds to the worksheet’s tab initial position.

A spreadsheet control’s OnPageControlTabStartDrag event references the TdxSpreadSheetPageControlTabStartDragEvent procedural type.