gtkWindowSetDefault {RGtk2} | R Documentation |
The default widget is the widget that's activated when the user
presses Enter in a dialog (for example). This function sets or
unsets the default widget for a GtkWindow
about. When setting
(rather than unsetting) the default widget it's generally easier to
call gtkWidgetGrabFocus
on the widget. Before making a widget
the default widget, you must set the GTK_CAN_DEFAULT
flag on the
widget you'd like to make the default using gtkWidgetSetFlags()
.
gtkWindowSetDefault(object, default.widget = NULL)
|
[GtkWindow ] a GtkWindow |
|
[GtkWidget ] widget to be the default, or NULL to unset the
default widget for the toplevel. |
Derived by RGtkGen from GTK+ documentation