window-frame-id

Name

window-frame-id -- Return the X window id for the outermost frame window of WIN.

Synopsis

(window-frame-id  #&optional win)

Description

Return the X window id for the outermost frame window of win. win defaults to the window context in the usual way if not specified.

Implementation Notes

Module: Built-in Primitive

Defined in src/window.c at line 2795 (CVS log)