gtkWidgetGetRequisition: gtkWidgetGetRequisition
Description
Retrieves the widget's requisition.Usage
gtkWidgetGetRequisition(object)
Value
A list containing the following elements:
requisition- a pointer to a
GtkRequisition to copy to. [ out ]
Details
This function should only be used by widget implementations in
order to figure whether the widget's requisition has actually
changed after some internal state change (so that they can call
gtkWidgetQueueResize instead of gtkWidgetQueueDraw).
Normally, gtkWidgetSizeRequest should be used.
Since 2.20