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Re: "selector ... is passed a return code and caller specified in contextInfo" ?!?!
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Re: "selector ... is passed a return code and caller specified in contextInfo" ?!?!


  • Subject: Re: "selector ... is passed a return code and caller specified in contextInfo" ?!?!
  • From: Michael Ash <email@hidden>
  • Date: Tue, 17 Mar 2009 23:14:44 -0400

On Tue, Mar 17, 2009 at 7:41 PM, Jerry Krinock <email@hidden> wrote:
> In documentation for method
>
>  -[NSApplication
> beginSheet:modalForWindow:modalDelegate:didEndSelector:contextInfo:]
>
> I read:
>
> "The didEndSelector ... is invoked after the modal session has ended and is
> passed a return code and caller specified in contextInfo.
> didEndSelectorshould have the following signature:
>
>   - (void)sheetDidEnd:(NSWindow *)sheet
>            returnCode:(int)returnCode
>           contextInfo:(void *)contextInfo ;"
>
> Well, as it says in the feedback form, "This document is missing
> information."  I guess that contextInfo is a pass-thru.  But what in the
> world is the returnCode?  My didEndSelector always seem to get -1000.
>
> Someone tell me please the missing information and I'll submit the feedback.

What documentation are you looking at? In the NSApplication
documentation both on my hard drive and on apple.com, it doesn't
contain the phrasing you mention, and is considerably more clear. Are
your docs out of date?

Mike
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 >"selector ... is passed a return code and caller specified in contextInfo" ?!?! (From: Jerry Krinock <email@hidden>)

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