ImageEn, unit iemview
TImageEnMView.OnWrongImage
TImageEnMView
.OnWrongImage
Declaration
property OnWrongImage:
TIEWrongImageEvent
;
Description
Occurs whenever TImageEnMView cannot load the image specified by the
ImageFileName
property, for instance when the file is corrupt or of an unrecognized format.
You can specify an alternative bitmap to display by changing the OutBitmap property.
Example
Procedure MyForm1OnWrongImage(Sender: TObject; OutBitmap: TIEBitmap; idx: Integer; var Handled: Boolean);
Var
io: TImageEnIO;
begin
io := TImageEnIO.CreateFromBitmap(OutBitmap);
io.LoadFromFile('error_image.bmp');
io.Free;
Handled := True;
end;
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