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Re: NSOutlineView and horizontal scroll bar problem

Chuck

Thanks for the tip. I had not tried calling - (void)reloadItem:(id)item reloadChildren:(BOOL)reloadChildren. Now I'm trying to do that but having a hard time identifying when I should call it. My first reaction is I should call it from - (void)outlineViewItemDidExpand:(NSNotification *)notification when the item expands. But when this is called I do not have the "item" (data object) or row that was expanded, and I'm not clear on how I would walk the list to get these items. Do you have any suggestions from where I might want to call - (void)reloadItem:(id)item reloadChildren:(BOOL)reloadChildren from.

thank again for the help
--David
On Jul 8, 2004, at 11:36 AM, Chuck Soper wrote:

Yo David,
Did you try sending the following message to your outline view?
- (void)reloadItem:(id)item reloadChildren:(BOOL)reloadChildren
Chuck

At 11:10 AM -0700 7/8/04, David Alter wrote:
Hi all,

I have a NSOutlineView inside a NSScrollView. The outline view is configured with a horizontal scroll bar and "Autoresize columns to fit" in IB. As I open the disclosure triangles the NSSrollView is aware that the data has gotten wider but it is only aware that is wider by the width of the disclosure triangle ( 16 pixels ). That is nice but the width of the cells data is my real issue. The cells data (text) in some case is long and the horizontal scroll bar does not take into account for the size of the data. This appears to be a bug, but I still need a work around. Does anyone have any ideas on this?

thank you for the help
David Alter
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