Tk Library Procedures
Tk_MainWindow - find the main window for an application
Tcl_Interp *interp (in/out)
Interpreter associated with the application.
If interp is associated with a Tk application then Tk_MainWindow
returns the application's main window.
If there is no Tk application associated with interp then
Tk_MainWindow returns NULL and leaves an error message
application, main window
Last change: 7.0
[ tcl8.0a1 | tk8.0a1 | X-ref ]
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