Tcl8.7a1/Tk8.7a1 Documentation > Tk C API, version 8.7a1 > IdToWindow

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NAME

Tk_IdToWindow — Find Tk's window information for an X window

SYNOPSIS

#include <tk.h>
Tk_Window
Tk_IdToWindow(display, window)

ARGUMENTS

Display *display (in)
X display containing the window.

Window window (in)
X id for window.

DESCRIPTION

Given an X window identifier and the X display it corresponds to, this procedure returns the corresponding Tk_Window handle. If there is no Tk_Window corresponding to window then NULL is returned.

KEYWORDS

X window id
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