Mega Code Archive
Ekran yakalama
<![CDATA[
Masaüstü görüntüsünün yakalanip, form üzerine aktarilmasi;
procedure Tform1.GrabScreen;
var
DeskTopDC: HDc;
DeskTopCanvas: TCanvas;
DeskTopRect: TRect;
begin
DeskTopDC := GetWindowDC(GetDeskTopWindow);
DeskTopCanvas := TCanvas.Create;
DeskTopCanvas.Handle := DeskTopDC;
DeskTopRect := Rect(0,0,Screen.Width,Screen.Height);
Canvas.CopyRect(DeskTopRect,DeskTopCanvas,DeskTopRect);
ReleaseDC(GetDeskTopWindow,DeskTopDC);
end;
veya;
var width, height : word;
desktop : HDC;
begin
width := Screen.Width;
height := Screen.Height;
desktop := GetWindowDC(GetDesktopWindow);
Image1.Picture.Bitmap.Width := width;
Image1.Picture.Bitmap.Height := height;
BitBlt( Image1.Picture.Bitmap.Canvas.Handle, 0, 0,
width, height, desktop, 0, 0, SRCCOPY );
end;
]]>