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.

Example

// 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 );

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