Memory problem with basic UITableView when scrolling
- by Sheehan Alam
I have a very simple UITableView that has 3 sections, and 3 rows per section.
#pragma mark -
#pragma mark UITableView delegate methods
- (NSInteger)tableView:(UITableView *)tblView numberOfRowsInSection:(NSInteger)section
{
return 3;
}
- (UITableViewCell *)tableView:(UITableView *)tblView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
static NSString *CellIdentifier = @"Cell";
UITableViewCell *cell = [tblView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:CellIdentifier] autorelease];
}
// Configure the cell...
return cell;
}
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tblView
{
if (tblView == self.tableView) {
return 3;
}
else {
return 1;
}
}
Everything shows up fine, but as soon as I scroll my application crashes and my debugger tells me:
* -[ProfileViewController tableView:cellForRowAtIndexPath:]: message sent to deallocated instance 0x5ae61b0
I'm not exactly sure what I am doing wrong.
