unit Img; interface uses Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs, ExtCtrls; type TFrcForm = class(TForm) FrcImg: TImage; procedure FormShow(Sender: TObject); procedure FormResize(Sender: TObject); private { Private declarations } public { Public declarations } end; var FrcForm: TFrcForm; implementation {$R *.DFM} procedure TFrcForm.FormShow(Sender: TObject); Var I,J : Word; begin Left := 150; Top := 0; Constraints.MaxHeight := Height; Constraints.MaxWidth := Width; Constraints.MinHeight := Height; Constraints.MinWidth := Width; For I := 0 to FrcImg.Width Do For J := 0 to FrcImg.Height Do FrcImg.Canvas.Pixels[I,J] := 0; // FrcImg.AutoSize := True; end; procedure TFrcForm.FormResize(Sender: TObject); begin //FrcImg.Hint := IntToStr( FrcImg.Width ) + ',' + IntToStr( FrcImg.Height ); end; end.