gdkDragGetProtocolForDisplay {RGtk2} | R Documentation

## gdkDragGetProtocolForDisplay

### Description

Finds out the DND protocol supported by a window.

### Usage

    gdkDragGetProtocolForDisplay(display, xid)

### Arguments

``display`` | the `GdkDisplay` where the destination window resides
``xid`` | the windowing system id of the destination window.

### Details

Since 2.2

### Value

A list containing the following elements:

`retval` | [`GdkNativeWindow`] the windowing system id of the window where the drop should happen. This may be `xid` or the id of a proxy window, or zero if `xid` doesn't support Drag and Drop.
``protocol`` | location where the supported DND protocol is returned.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]