Title: Attaching your form to another application
Question: How to attach your form to another application ?
Answer:
You just have to override the CreateParams procedure of the desired form. There you set params.WndParent to the handle of the window you want to attach your form to.
... = class(TForm)
...
protected
procedure CreateParams( var params: TCreateParams ); override;
...
procedure TForm2.Createparams(var params: TCreateParams);
var
aHWnd : HWND;
begin
inherited;
{somehow obtain a valid handle; might be:}
ahWnd := GetForegroundWindow;
{and now:}
params.WndParent := ahWnd;
end;
Bogdan Grigorescu - BogdanG@gmail.com
BG Remote Programming Group