Navigation: ABC Library Reference > ToolbarUpdateClass > ToolbarUpdateClass Methods >====== TakeToolbar (assume control of the toolbar:ToolbarUpdateClass) ====== | |
TakeToolbar, VIRTUAL
The TakeToolbar method sets the toolbar state appropriate to the ToolbarUpdateClass object.
Implementation:
The TakeToolbar method sets appropriate TIP attributes for the toolbar buttons and enables and disables toolbar buttons appropriate for the ToolbarUpdateClass object. The ToolbarClass.SetTarget method and the TryTakeToolbar method call the TakeToolbar method.
Example:
CODE
Toolbar.Init !initialize Toolbar object
ToolBar.AddTarget( ToolbarForm, -1 ) !register an Update Form target
Toolbar.AddTarget( REL1::Toolbar, ?RelTree ) !register a RelTree target
ToolBar.SetTarget( -1 ) !calls TakeToolbar
!program code
MyToolbarUpdateClass.TakeToolbar PROCEDURE !a derived class virtual
CODE
!your custom code here
SELF.DisplayButtons !enable appropriate buttons
See Also: ToolbarClass.SetTarget, TryTakeToolbar