gdkDisplayGetWindowAtPointer {RGtk2} | R Documentation

## gdkDisplayGetWindowAtPointer

### Description

Obtains the window underneath the mouse pointer, returning the location of the pointer in that window in `win.x`, `win.y` for `screen`. Returns `NULL` if the window under the mouse pointer is not known to GDK (for example, belongs to another application).

### Usage

    gdkDisplayGetWindowAtPointer(object)

### Arguments

``object`` | a `GdkDisplay`

### Details

Since 2.2

### Value

A list containing the following elements:

`retval` | [`GdkWindow`] the window under the mouse pointer, or `NULL`. [ transfer none ]
``win.x`` | return location for x coordinate of the pointer location relative to the window origin, or `NULL`. [ out ][ allow-none ]
``win.y`` | return location for y coordinate of the pointer location relative & to the window origin, or `NULL`. [ out ][ allow-none ]

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.36.3 Index]