[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] | Reference for unit 'Controls' (#lcl)

# TWinControl.OnGetDockCaption

OnGetDockCaption - event handler to find the caption for the docked control

## Declaration

Source position: controls.pp line 1797

`protected property TWinControl.OnGetDockCaption: TGetDockCaptionEvent read FOnGetDockCaption write FOnGetDockCaption;`

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