RGtk2: gtkWidgetGetRequisition – R documentation

Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!

gtkWidgetGetRequisition

Description

Retrieves the widget's requisition.

Usage

gtkWidgetGetRequisition(object)

Arguments

object

a GtkWidget

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

Value

A list containing the following elements:

requisition

a pointer to a GtkRequisition to copy to. [ out ]

Author(s)

Derived by RGtkGen from GTK+ documentation

RGtk2

R Bindings for Gtk 2.8.0 and Above

v2.20.36

GPL

Authors

Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>

Initial release