GtkWidget::set_visible
boolean set_visible(boolean
visible [,
boolean
all = true
]);
Hides or shows the widget depending on the value of
visible. If visible is
true the widget will be shown. If it is
false it will be hidden.
The optional parameter all can be used to hide or
show all children under the widget. If all is
true, show_all()
or hide_all() will be called instead
of show() or hide() .
set_visible() returns
true if the widget is now visible and
false.
See also:
show() ,
hide() ,
is_visible()
Copyright © 2001-2013 The PHP Group
GtkWidget::set_usize
