I tried this code but get error "EXC_BAD_ACCESS" In titleForHeaderInSection

Question

i'm Using MRC(do not use ARC)

section.h

@property (nonatomic, assign) NSString* headerTitle;

section.m

- (instancetype)initwhithHeaderTitle:(NSString *)headerTitle {
    self.headerTitle = headerTitle;
}
- (void)dealloc {
    self.headerTitle = nil;
}

tableview.m

- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section {
    return self.sections[section].headerTitle;
}

but scroll than error BAD ACCESS. Helpme

Answer 1

Your headerTitle is assign it is same as weak , You must keep it retain

Replace your code

@property (nonatomic, assign) NSString* headerTitle;

with

@property (nonatomic, retain) NSString* headerTitle;

EDIT

---

non ARC you need to use . release