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From: dwb@well.UUCP (David W. Berry)
Newsgroups: net.micro.mac
Subject: Re: DA Dialog WIndow
Message-ID: <1327@well.UUCP>
Date: Tue, 24-Jun-86 05:59:28 EDT
Article-I.D.: well.1327
Posted: Tue Jun 24 05:59:28 1986
Date-Received: Thu, 26-Jun-86 02:12:23 EDT
References: <775@pucc.BITNET>
Reply-To: dwb@well.UUCP (David W. Berry)
Organization: Whole Earth Lectronic Link, Sausalito CA
Lines: 30

In article <775@pucc.BITNET> 6090617@pucc.BITNET writes:
>
>  I'm having a problem passing a procedure pointer to a UserIterm procedure
>in Lightspeed C. Its taking place inside of a Desk Accesory whose window
>is a dialog box.
> 
>I put in the pointer for the UserItem like
>GetDItem(dpeek,15,&itype,&ihandle,&rr);
>SetDItem(dpeek,15,itype,&MyItem,&rr);
The following has worked fine for me:
	dlog = GetNewDialog(AboutDialog, &aboutDialog, (DialogPtr) -1);
	GetDItem(dlog, AboutText, &type, &hand, &rect);
	type = userItem;
	hand = (Handle) DrawAboutItems;
	SetDItem(dlog, AboutText, type, hand, &rect);
	
For what it's worth so did:
	SetDItem(dlog, AboutText, userItem, DrawAboutItems, &rect);
and
	SetDItem(dlog, AboutText, userItem, &DrawAboutItems, &rect);

My suggestion would be to make sure your da is locked and not moving
about during the call.

-- 
	David W. Berry
	dwb@well.uucp			dwb.Delphi
	dwb.GEnie			293-0544.408.MaBell

	DOWN WITH FASCIST APPLE!