Re: NSOutlineview, data changing from outside the outlineview's events
Re: NSOutlineview, data changing from outside the outlineview's events
- Subject: Re: NSOutlineview, data changing from outside the outlineview's events
- From: Corbin Dunn <email@hidden>
- Date: Mon, 6 Jun 2005 11:39:05 -0700
I tried reloadData, but that lost all the expansion and selection.
You may want to look into this method below::
--corbin
autosaveExpandedItems
- (BOOL)autosaveExpandedItems
Returns whether the expanded items in the receiver are automatically
saved.
The outline view information is saved separately for each user and
for each application that user uses. Note that if autosaveName
returns nil, this setting is ignored, and outline information isn’t
saved.
See Also: – autosaveName (NSTableView), – autosaveTableColumns
(NSTableView), – setAutosaveExpandedItems: _______________________________________________
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