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RSS订阅原创 Attempting to badge the application icon but haven't received permission from the user to badge the
在ios8中，直接设置application badge value会出错 1 [[UIApplication sharedApplication] setApplicationIconBadgeNumber:count]; 曝出” Attempting to badge the application icon but haven't received permission f
2014-12-05 22:24:28
1005
原创 Assigning to 'id<UITextViewDelegate>' from incompatible type 'HBComposeViewController *const __stron
自定义分类使用协议时出现与父类协议的冲突，警告如下： Assigning to 'id' from incompatible type 'HBComposeViewController *const __strong' 按如下方法可解决：
2014-12-03 21:00:02
3976
原创 Property type 'id<xxxxTabBarDelegate>' is incompatible with type 'id<UITabBarDelegate>' inherited fr
创建的UITabBar分类并声明代理协议，在声明属性delegate时报错 Property type 'id' is incompatible with type 'id' inherited from 'UITabBar' 分析错误为与原来的UITabBar代理命名冲突，改为如下即可解除报错。
2014-12-02 23:03:45
2723
原创 UITableView dataSource must return a cell from tableView:cellForRowAtIndexPath
Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'UITableView dataSource must return a cell from tableView:cellForRowAtIndexPath:'
2014-11-23 10:12:10
461
原创 h文件中声明的属性，在m文件中-(void)set**:**命名必须遵守Xcode给出的命名方式，否则运行后会出错
h文件中声明的属性，在m文件中-(void)set**:**命名必须遵守Xcode给出的命名方式，否则运行后会出错
2014-11-16 16:16:58
545
原创 -[UIImageView _isResizable]: unrecognized selector sent to instance
检查storyboard或者xib中对象的连接是否
2014-11-16 16:11:08
1697
原创 Property with 'retain(or strong)' attribute must be of object type
Xcode6.1创建 NSObject类时出现错误：“”
2014-11-05 23:29:11
1400
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