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

TWinControl.UpdateDockCaption

Updates the Caption to reflect the names of the docked clients.

Declaration

Source position: controls.pp line 2266

public procedure TWinControl.UpdateDockCaption(

  Exclude: TControl = Nil

); virtual;

Arguments

Exclude

  

Control to exclude from the DockCaption.

Description

Called when this is a hostdocksite and either the list of docked clients have changed, or one of their captions.

When a control is currently being undocked, but still is in the DockClients list, Exclude is set to this control.

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