Checken welches Fenster im Vordergrund ist...

[DeddyH]

Nicht groß getestet:

Delphi-Quellcode:

function ActiveWindowTitle: string;
var Wnd: HWnd;
begin
  Wnd := GetForegroundWindow;
  if Wnd <> 0 then
    begin
      SetLength(Result,Succ(GetWindowTextLength(Wnd)));
      GetWindowText(Wnd,@Result[1],Length(Result));
    end;
end;