ios7 crash

[Qiunee]

When i use in IOS7. in here objc_setAssociatedObject will crash.

[zhuhao528]

• (NSInteger)subRow { id indexpath = [NSIndexPath class]; id subRowObj = objc_getAssociatedObject(indexpath, SubRowObjectKey); return [subRowObj integerValue]; }
• (void)setSubRow:(NSInteger)subRow { id subRowObj = [NSNumber numberWithInteger:subRow]; id indexpath = [NSIndexPath class]; objc_setAssociatedObject(indexpath, SubRowObjectKey, subRowObj, OBJC_ASSOCIATION_RETAIN_NONATOMIC); } My solution but i don't know whether it is the best

[mariovillamizar]

Yes, that's working for me. Please update the control with this change.