Declaration
property Height: Integer;
Description
Specifies the layer size (i.e. display height when zoom is 100%).
HeightD provides a double version of
Height if you need more accuracy.
// Make all selected layers 1/3 size
ImageEnView1.LockUpdate;
for i := 0 to ImageEnView1.LayersCount - 1 do
if ImageEnView1.Layers[ I ].Selected then
begin
ImageEnView1.Layers[ I ].Width := ImageEnView1.Layers[ I ].Width div 3;
ImageEnView1.Layers[ I ].Height := ImageEnView1.Layers[ I ].Height div 3;
end;
ImageEnView1.LayersFixSizes( LYR_SELECTED_LAYERS );
ImageEnView1.UnlockUpdate;
// Set width to 600 while maintaining AR
ar := ImageEnView1.CurrentLayer.Width / ImageEnView1.CurrentLayer.Height;
ImageEnView1.CurrentLayer.Width := 600;
ImageEnView1.CurrentLayer.Height := Round( 600 / ar );
ImageEnView1.Update();
// Set height to 600 while maintaining AR
ar := ImageEnView1.CurrentLayer.Width / ImageEnView1.CurrentLayer.Height;
ImageEnView1.CurrentLayer.Width := Round( 600 * ar );
ImageEnView1.CurrentLayer.Height := 600;
ImageEnView1.Update();
See Also
◼PosX◼PosY◼Width◼LayerRect◼ClientAreaBox◼LayersSizeAll◼SizeToText