RAD Studio VCL Reference
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TToolBar.DoQueryDelete Method
TToolBar Class | TToolBar Members | ComCtrls Namespace | Description | See Also
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Generates an OnCustomizeCanDelete event.

Pascal
function DoQueryDelete(Index: Integer): Boolean; virtual;
C++
virtual __fastcall Boolean DoQueryDelete(int Index);
Description

DoQueryDelete is called automatically when the user tries to delete a button from a customizable tool bar. It generates an OnCustomizeCanDelete event, allowing the application to block the deletion. 

Index is the index (in the Buttons property) of the button that the user is trying to delete. 

 

See Also
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