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How embed a firemonkey form inside a control?

I have tried to embed a form inside a Scrollbox:

procedure TfrmMain.FormCreate(Sender: TObject);
var
  Control:TControlView;
begin
  Control := TControlView.Create(Self);
  Control.BorderIcons := [];
  Control.parent := ListControls;
  Control.width := 800;
  ListControls.AddObject(Control);
  Control.Visible:= True;
end;

However the form is displayed behind tfrmMain and outside the bouns of the form.

My idea is put a form inside a panel, and both inside scrollbox. Each form represent a complex item with several controls and stuff (the reason to not use ListBox? Firemonkey control creation is far harder than simply do a form and embed it)

like image 963
mamcx Avatar asked Jan 28 '12 20:01

mamcx


1 Answers

The secret is in how you design your child form.

You need to create a control as a container, say a TLayout (no styling), TRectangle (Basic styling) or TPanel. I'd go with the TLayout. Decide on a name for your container, say 'Container' for the sake of argument. Now create you child form and simply assign the Parent of Container to your parent object.

So, from your code above (I'm assuming TControlView is your child form):

procedure TfrmMain.FormCreate(Sender: TObject);
var
  Control:TControlView;
begin
  Control := TControlView.Create(Self);
  Control.Container.parent := ListControls;
  Control.Container.width := 800;
end;
like image 75
Mike Sutton Avatar answered Oct 07 '22 18:10

Mike Sutton