CODEWITHSUNDEEP
delphicomponent-design
Mason Wheeler
Mason Wheeler

Reputation: 84650

How do I make a control that can't contain other controls?

I'm designing a custom control, and every time I have it highlighted in the form designer and then pick another control from the control palette, the new one ends up inside my control, as if it were a TPanel or TGroupBox. This isn't what I want, so how can I keep it from happening?

Upvotes: 4

Views: 188

Answers (1)

mghie
mghie

Reputation: 32344

You need to remove the csAcceptsControls flag from the ControlStyle property, ideally directly in the constructor:

constructor TMyComponent.Create(AOwner: TComponent);
begin
  inherited Create(AOwner);
  ControlStyle := ControlStyle - [csAcceptsControls];
  // more initialization stuff ...
end;

Upvotes: 14

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