| gtkUIManagerEnsureUpdate {RGtk2} | R Documentation |
Makes sure that all pending updates to the UI have been completed.
gtkUIManagerEnsureUpdate(object)
|
[GtkUIManager] a GtkUIManager |
This may occasionally be necessary, since GtkUIManager updates the
UI in an idle function. A typical example where this function is
useful is to enforce that the menubar and toolbar have been added to
the main window before showing it:
window$add(vbox, show = F)
gSignalConnect(merge, "add_widget", add_widget, vbox)
merge$addUiFromFile("my-menus")
merge$addUiFromFile("my-toolbars")
merge$ensureUpdate()
window$showAll()
Since 2.4
Derived by RGtkGen from GTK+ documentation