gtkWidgetGetRequisition {RGtk2} | R Documentation

## 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

[Package RGtk2 version 2.20.40 Index]