reused tableViewCell UILabel text is deallocated but not nil ??
reused tableViewCell UILabel text is deallocated but not nil ??
- Subject: reused tableViewCell UILabel text is deallocated but not nil ??
- From: Nicolas Berloquin <email@hidden>
- Date: Thu, 7 Oct 2010 16:09:06 +0200
Hi !
I have a UITableView that creates/reuses tableViewCells (
UITableViewCellStyleDefault) on demand, as is usually done,
ie cellForRowAtIndexPath: uses the same cells over and over.
When I delete a few rows, then add a new one, I crash when I try to set the
cell's UILabel (right after the cell reuse):
cell.textLabel.text = myName.titre;
I turned on zombies, and I checked with the debugger, and the textLabel's
_text is the deallocated instance
(myName.titre is good).
*** -[CFString class]: message sent to deallocated instance 0x17c370
Since I'm not handling the cell's contents myself, I don't understand how
the textLabel can become garbage.
the text field is supposed to be copied on assignement...
Is this a known sdk bug ? (iOS 4.1)
thanks !
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