#import <UIKit/UIKit.h> NS_ASSUME_NONNULL_BEGIN @interface UIButton (Block) - (void)addTargetEventforControlEvents:(UIControlEvents)controlEvents block:(void (^)(UIButton * button))block; @en...

可以随意更改每行显示的个数，并且自适应占满指定区域。 #import <UIKit/UIKit.h> NS_ASSUME_NONNULL_BEGIN @class BackView; @interface ButtonView : UIView /** 传入按钮名名字数组 */ @property (nonatomic, strong) NSArray *arrName; /...

#import &lt;UIKit/UIKit.h&gt; NS_ASSUME_NONNULL_BEGIN @interface YaoJiangView : UIView /** 按钮名字 */ @property (nonatomic, strong) NSArray *arr; /** 摇奖结果不是随机的 而是固定的 可以自定义摇奖结果 */ @property (no...

// 1 创建一个UIButton category#import &lt;UIKit/UIKit.h&gt;#import &lt;objc/runtime.h&gt;typedef void(^ButtonSenderBlock) (UIButton* sender);@interface UIButton (Block)@property(nonatomic,copy)ButtonSende...

#import @interface UIView (Frame) @property (nonatomic, assign) CGFloat x; @property (nonatomic, assign) CGFloat y; @property (nonatomic, assign) CGFloat width; @property (non

#import #import @interface QuickBuild : NSObject /** 创建UILabel */ + (UILabel *)quickBuildLableWithFrame:(CGRect)frame                              text:(NSString *)text

// 设置圆角 +(void)yuanjiao:(UIView *)view Radius:(CGFloat)Radius{     [view.layer setCornerRadius:Radius];     [view.layer setMasksToBounds:YES]; }

{ // 悬浮按钮 UIButton * moveRedPacket; } #pragma mark 创建悬浮按钮 - (void)CreatMoveRedPacketUI { if (moveRedPacket==nil) { moveRedPacket = [[UIButton al

{ //声明一个全局变量判断选中的按钮 UIButton *selectedBtn; } - (void)addButton:(UIView *)view{ NSArray *arr = @[@"1",@"5",@"10",@"20",@"50"]; CGFloat w =0;//保存前一个button的宽以及前一个button距离屏幕边缘的距离 ...

/**  *  潘墩是否点击  */ @property (nonatomic , assign) BOOL selected; /**  *  button 点击事件 选中 取消选中  */ - (void)handleButtonPress:(id)sender {     NSLog(@"%d

-(NSMutableArray *)buttonFromArrName:(NSArray &lt;NSString *&gt;*)nameArr ImageArr:(NSArray &lt;NSString *&gt;*)ImageArr selImageArr:(NSArray &lt;...