Method
Gtk.Widget.queue_resize
Declaration [src]
void
gtk_widget_queue_resize (
GtkWidget* widget
)
Description [src]
Flags a widget to have its size renegotiated.
This should be called when a widget for some reason has a new
size request. For example, when you change the text in a
GtkLabel
, the label queues a resize to ensure there’s
enough space for the new text.
Note that you cannot call gtk_widget_queue_resize()
on a widget
from inside its implementation of the GtkWidgetClass::size_allocate
virtual method. Calls to gtk_widget_queue_resize()
from inside
GtkWidgetClass::size_allocate will be silently ignored.
This function is only for use in widget implementations.