VCIsDrawingDirty

Version:

1.2

Description:

Returns a value determining whether the drawing has been changed.

Declaration:

C/C++

extern "C" vbool WINAPI VCIsDrawingDirty(void);

Delphi

function VCIsDrawingDirty:Wordbool; stdcall;

ActiveX/COM

Function IsDrawingDirty() As Integer

Parameters:

Returns - value determining whether the drawing has changed.
0 - no changes made.
1 - changes have been made.

Notes:

When closing a drawing changes may have occurred since it was opened. In order to determine if changes have occurred, the function VCIsDrawingDirty should be called. If there are changes to the drawing the application will probably want to save the changes before closing the drawing.