Method GTK2.Widget()->queue_resize()

Method queue_resize

GTK2.Widget queue_resize()

Description

This function is only for use in widget implementations. Flags a widget to have its size renegotiated; should be called when a widget for some reason has a new size request. For example, when you change the text in a W(Label), GTK2.Label queues a resize to ensure there's enough space for the new text.