|
...determine whether a window is 'topmost' ?
|
| Autor:
Thomas Stutz |
| [ Print tip
] | | |
function IsWindowTopMost(hWindow: HWND): Boolean;
begin
Result := (GetWindowLong(hWindow, GWL_EXSTYLE) and WS_EX_TOPMOST) <> 0
end;
procedure TForm1.Button1Click(Sender: TObject);
begin
if isWindowTopMost(FindWindow('notepad', nil)) then
Label1.Caption := 'Window ist topmost'
else
Label1.Caption := 'Window ist not topmost';
end;
|
