gdkWindowGetUpdateArea {RGtk2} | R Documentation

## gdkWindowGetUpdateArea

### Description

Transfers ownership of the update area from `window` to the caller of the function. That is, after calling this function, `window` will no longer have an invalid/dirty region; the update area is removed from `window` and handed to you. If a window has no update area, `gdkWindowGetUpdateArea` returns `NULL`.

### Usage

    gdkWindowGetUpdateArea(object)

### Arguments

``object`` | a `GdkWindow`

### Value

[`GdkRegion`] the update area for `window`

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]