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Component Development: Publishing events from ancestors

When developing a new component and deriving from TGraphicControl  the list of events in the Object Inspector looks rather empty.


Does this mean we have to implement any user interaction like OnDblClick  or OnClick  ourselves?

If we look closer at the ancestor TControl we clearly find the definition of the events:

property OnCanResize: TCanResizeEvent
read FOnCanResize write FOnCanResize;

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