gtkToolItemRebuildMenu: gtkToolItemRebuildMenu
Description
Calling this function signals to the toolbar that the
overflow menu item for tool.item has changed. If the
overflow menu is visible when this function it called,
the menu will be rebuilt.Usage
gtkToolItemRebuildMenu(object)
Details
The function must be called when the tool item changes what it
will do in response to the "create-menu-proxy" signal.
Since 2.6