Question: I have created a VCL Form containing multiple copies of a `TFrame`, each containing multiple `TLabel` components.

The labels take up most of the area inside the frame, providing little exposed client area for selecting the frame specifically. The program must take action when the user selects a frame component and display specific text in the various label captions. The problem is that if the user clicks on one of the label components instead of an open area in the frame, the `OnClick` event is not triggered.

How do I generate the frame's `OnClick` event if the user clicks anywhere within the frame?

Answer: 
VCL tests a graphic (non windowed) control's response to mouse events before it decides if it is a valid target. You can use a specialized label then that modifies this response. Easiest would be to use an interposer class in your frame unit (if all the labels are expected to behave the same).

```delphi
type
  TLabel = class(Vcl.StdCtrls.TLabel)
  protected
    procedure CMHitTest(var Message: TCMHitTest); message CM_HITTEST;
  end;

  TMyFrame = class(TFrame)
  ...
  end;

...

procedure TLabel.CMHitTest(var Message: TCMHitTest);
begin
  Message.Result := HTNOWHERE;
end;

```
If you don't mind Label's text to be greyed then you can simply set `Enabled` property of your Labels to `False`. This will prevent your labels to capture any keyboard or mouse events and thus all of these will got to the underlying frame.