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Re: NSBrowser Question
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Re: NSBrowser Question


  • Subject: Re: NSBrowser Question
  • From: Brad Stone <email@hidden>
  • Date: Mon, 15 Feb 2010 09:56:55 -0500

Thanks for your response.  That's exactly what I was doing but your response made me take another look (I was working on this all day yesterday).  It seems I was reloading the column before the wrapper was completely saved (even though I thought I was)!  When I put the reload code in a button and clicked it after the save it works fine.  Ugh - if I did this yesterday I would have saved hours of frustration!

On Feb 14, 2010, at 9:19 PM, Keary Suska wrote:

> On Feb 14, 2010, at 3:53 PM, Brad Stone wrote:
>
>> I have an app that saves it's documents in a fileWrapper.  The document's window has a NSBrowser where users can attach files.  Before the document is saved for the first time the NSBrower's root is a temporary attachments folder (because the filewrapper doesn't exist).  After it's saved that attachment folder is moved into the wrapper.  When I save the file for the first time, even though I set the root item to the attachment folder in the wrapper, the Browser can't find the attachments (the items are still looking in the temp folder).  If I close and reopen the document it works fine.
>>
>> What do I have to do to tell the NSBrowser that the root item has been changed and that the items are now in the attachment folder in the wrapper?
>
> Did you call reloadColumn: after the change?
>
> Keary Suska
> Esoteritech, Inc.
> "Demystifying technology for your home or business"
>
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References: 
 >NSBrowser Question (From: Brad Stone <email@hidden>)
 >Re: NSBrowser Question (From: Keary Suska <email@hidden>)

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