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From: rick@pbi.COM (Richard M. Goldstein)
Newsgroups: comp.windows.x
Subject: Re:  Get handle to a splitted Canvas Scrollbar???
Message-ID: <9102132013.AA07452@marvin.pbi.com>
Date: 13 Feb 91 20:13:20 GMT
Sender: daemon@athena.mit.edu (Mr Background)
Organization: The Internet
Lines: 39


	xv_get(canvas, OPENWIN_NTH_VIEW, 0)
	xv_get(canvas, OPENWIN_VERTICAL_SCROLLBAR) 

	But it is impossible to get in touch with the second Scrollbar.

have you tried getting the OPENWIN_VERTICAL_SCROLLBAR on the nth view
(not the 0th view)?  try this:

	/*
	 * get scrollbar attached to first view 
	 */
	view = (Xv_Window)xv_get ( canvas, OPENWIN_NTH_VIEW, 1 );
	scrollbar = (Scrollbar)xv_get ( canvas, OPENWIN_VERTICAL_SCROLLBAR );


to traverse a hierarchy of views, try:

	OPENWIN_EACH_VIEW(canvas, view)
		scrollbar = xv_get( view, OPENWIN_VERTICAL_SCROLLBAR );
		/* do whatever with scrollbar */
	OPENWIN_END_EACH


hope this helps.


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