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: 
Simply assign the very same `OnClick` event handler also to each of the labels inside. Multiple controls can share the same event handler, so long as they have the same signature.
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.