摘要:
1.利用block #import <UIKit/UIKit.h> @class TKAlertView; //cancel:0, ok:1 typedef void(^TKAlertViewIndexHandler) (NSInteger index, TKAlertView *alertView 阅读全文
摘要:
1.导入MBProgressHUD,需要用到MBRoundProgressView这个类方法,而且在里面还要添加一个方法支持xib, - (instancetype)initWithCoder:(NSCoder *)aDecoder { if (self = [super initWithCoder 阅读全文