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**DisplayButtons, VIRTUAL**

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The **DisplayButtons **method enables and disables the appropriate toolbar buttons for the ToolbarListboxClass object based on the values of the HelpButton, InsertButton, ChangeButton, DeleteButton, and SelectButton properties.

**Implementation:**

The TakeToolbar method calls the DisplayButtons method. The DisplayButtons method calls the PARENT.DisplayButtons method (ToolbarTarget.DisplayButtons) to handle buttons common to all ToolbarTargets.

**Example:**

** CODE**

** Toolbar.Init                      !initialize Toolbar object**

**  BRW1.AddToolbarTarget( Toolbar ) !register a BrowseBox target**

**  ToolBar.SetTarget( ?Browse:1)    !calls DisplayButtons via TakeToolbar**

**MyToolbarListboxClass.DisplayButtons PROCEDURE !a derived class virtual**

** CODE**

** DISABLE(Toolbar:History)         !disable toolbar ditto button**

** ENABLE(Toolbar:Locate)           !enable locator button**

** PARENT.DisplayButtons            !call base class DisplayButtons**

** !your custom code here**

**See Also:**     [[helpbutton  help control number .htm|HelpButton]], [[insertbutton  insert control number .htm|InsertButton]], [[changebutton  change control number .htm|ChangeButton]], [[deletebutton  delete control number .htm|DeleteButton]], [[selectbutton  select control number .htm|SelectButton]], [[taketoolbar  assume contol of the toolbar .htm|TakeToolbar]], [[displaybuttons  enable appropriate toolbar buttons toolbartarget .htm|ToolbarTarget.DisplayButtons]]