loading custom view using loadNibNamed showing memory leaks
I have a number of custom table cells and views that I built using interface builder开发者_如何学C
In interface builder, everything is set up similarly. There is a table cell and a couple other UILabels and a background image
Object owner if the nib is NSObject Class for the table cell is the name of the class for my table cell
Here is how I create the table cell in my code:
SectionedSwitchTableCell *cell = nil;
NSArray *nibs = [[NSBundle mainBundle] loadNibNamed:kSectionedSwitchTableCellIdentifier owner:owner options:nil];
for(id currentObject in nibs)
{
if([currentObject isKindOfClass:[SectionedSwitchTableCell class]])
{
cell = (SectionedSwitchTableCell *)currentObject;
break;
}
}
return cell;
For my custom table headers I have this
NSArray *nibs = [[NSBundle mainBundle] loadNibNamed:@"CustomTableHeader" owner:self options:nil];
for(id currentObject in nibs)
{
if([currentObject isKindOfClass:[CustomTableHeader class]])
{
return header
}
}
In my .h and .m files for the custom view, I have IBOutlet, @property set up for everything except for the background image UIImageView. Everything that has the IBOutlet and @property are also @synthesized and released in the .m file.
Leaks is showing that I have memory leaks with CALayer when I create these custom view objects. Am I doing something wrong here when I create these custom view objects? I'm kind of tearing my hair out trying to figure out where these leaks are coming from.
As a side note, I have a UIImageView background image defined in these custom views but I didn't define properties and IBOutlets in my .h and .m files. Defining them doesn't make a difference when I run it through Leaks but just wanted to confirm if I'm doing the right thing.
Any input would be super helpful. Thanks :)
Check your custom cell xib file, ensure you have set the identifier (kSectionedSwitchTableCellIdentifier) to the cell. I have the similar problem and fixed with this.
精彩评论