TImageEnMView.SelectedImage
Declaration
property SelectedImage: integer;
Description
Get or set the currently selected image (which will be drawn with a
colored border.
You can get the bitmap of the selected image using
IEBitmap or
Bitmap.
Example
// Show filename of selected image
ShowMessage( ImageEnMView1.ImageFilename[ ImageEnMView1.SelectedImage ]);
// Paint frame number on each thumbnail
ImageEnMView1.LockUpdate();
for I := 0 to ImageEnMView1.ImageCount - 1 do
begin
ImageEnMView1.SelectedImage := I;
ImageEnMView1.Proc.TextOut(Align_text_near_top,
Align_text_near_left,
'#' + IntToStr( I + 1 ),
'Arial',
32,
clRed,
[fsBold]);
end;
ImageEnMView1.UnlockUpdate();
See Also
-
SelectedFilename-
SelectedFilenames-
SelectedImageAlwaysVisible