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/**************************************************************************/
[bugs #9426] Latest Modifications:
Changes by:
Fred Kiefer <[EMAIL PROTECTED]>
'Date:
Thu 06/24/2004 at 22:34 (GMT)
What | Removed | Added
---------------------------------------------------------------------------
Status | Open | Analyzed
------------------ Additional Follow-up Comments ----------------------------
The main problem here was an off by one error in the [NSTableView numberOfRowsChanged]
code. The last line was never unselected. This has been fixed. There is a remaining
problem with the NSMutableIndexSet, which may become corrupted when removing from a
more complex set.
/**************************************************************************/
[bugs #9426] Full Item Snapshot:
URL: <http://savannah.gnu.org/bugs/?func=detailitem&item_id=9426>
Project: GNUstep
Submitted by: Rob Burns
On: Tue 06/22/2004 at 22:13
Category: Gui/AppKit
Severity: 5 - Average
Item Group: Change Request
Resolution: None
Assigned to: None
Status: Analyzed
Summary: NSTableView redraw error
Original Submission: I think that this happen when it redraws. But, I'm not sure. I
have an NSTableView that I can delete things from. after I delete whatever is
selected, I select the row that sits below. this works most of the time. But
sometimes, usually when deleting multiple selections, I get this error.
NSInternalconsistencyException: RowIndex => _numberOfRows in [NSTableView -rectOfRow:]
I have an example to show the behavior here:
http://www.eskimo.com/~pburns/rob/misc/TableTest-0.1.tar.gz
I can reproduce the error consistently by openening the app, selecting the last row in
the table, and clicking the delete button. It happens other times as well, but not so
consistently.
Follow-up Comments
------------------
-------------------------------------------------------
Date: Thu 06/24/2004 at 22:34 By: FredKiefer
The main problem here was an off by one error in the [NSTableView numberOfRowsChanged]
code. The last line was never unselected. This has been fixed. There is a remaining
problem with the NSMutableIndexSet, which may become corrupted when removing from a
more complex set.
-------------------------------------------------------
Date: Thu 06/24/2004 at 00:38 By: rburns
I've found that if I add [tableView deselectAll] in before my call to [tableView
selectRow: x byExtendingSelction: NO], that this error goes away.
I don't think the call to deselectAll should be neccessary though. shouldn't
byExtendingSelection: NO take care of that?
For detailed info, follow this link:
<http://savannah.gnu.org/bugs/?func=detailitem&item_id=9426>
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