TIEMultiBitmap.SetImageRect
Declaration
procedure SetImageRect(idx: Integer; srcImage: TBitmap; x1, y1, x2, y2: Integer);
procedure SetImageRect(idx: Integer; srcImage: TIEBitmap; x1, y1, x2, y2: Integer);
Description
Sets the image assigned to index,
idx.
The rectangle
x1, y1, x2, y2 of
srcImage bitmap is copied internally. After calling SetImageRect you can free the
srcImage bitmap.
// Set image of a TImageEnView into rect (100, 100, 200, 200) of the first image of our multi-bitmap
n := mbmp.SetImageRect( 0, ImageEnView1.IEBitmap, 100, 100, 200, 200 );