TdxSpreadSheetCustomFormat.GetExt Method

Returns the spreadsheet document format’s file name extension.

Declaration

class function GetExt: string; virtual;

Returns

Type
string

Remarks

Call this class function to obtain a file name extension corresponding to the spreadsheet document format implemented by a TdxSpreadSheetCustomFormat descendant. The Exts property provided by the Spreadsheet/Report Designer control’s document format repository internally calls the GetExt function to obtain format file name extensions.

The current implementation of the GetExt class function always returns an empty string.