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Re: NSArrayController + NSTableView addObject ends editing
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Re: NSArrayController + NSTableView addObject ends editing


  • Subject: Re: NSArrayController + NSTableView addObject ends editing
  • From: Keary Suska <email@hidden>
  • Date: Thu, 14 Nov 2013 06:53:08 -1000

On Nov 14, 2013, at 12:54 AM, Trygve Inda <email@hidden> wrote:

> I have a NSTableView backed by an NSArrayController.
>
> If I am editing a cell in a row in the tableview and call addObject on the
> NSArrayController (to add a new row to the tableview), my editing session
> for some other row is ended.
>
> addObject is called from an NSNotification method when some other event
> happens in the app the requires a row be added to the table.
>
> How can I prevent the edit session from ending.?

In the docs, - (BOOL)selectionShouldChangeInTableView:(NSTableView *)aTableView is used for this purpose…

HTH,

Keary Suska
Esoteritech, Inc.



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