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#import@interface CustomAnnotationView : UIView @property (nonatomic,str...
1.不是以每24小時記為一天,當過了午夜12點就是一天 - (NSInteger)getDaysFrom:(NSString*)lastTime...
//初始化UIView UIView * view = [UIView alloc]initWithFrame:CGRectMake(0,0...
self.window = [[UIWindow alloc]initWithFrame:[UIScreen mainScreen].bound...
使用TextView時,當使用avigation push過來后,textView總是空出一大截才開始顯示文字. 解決方法:用導航跳轉(zhuǎn)過去,他會...
#import@interface SJCTextField : UITextField -(id)initWithFrame:(CGRect)...
我個人認為這個方法是比較好的,可以提示用戶. 用[[UIApplication sharedApplication] openURL:[NSUR...
#import@interface DashesLineView : UIView @property(nonatomic)CGPoint st...
#import "BaseViewController.h" @interface ScanCodeVC : BaseViewControlle...