标签：style blog class code java tar javascript ext get color set
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14 |
#import "loveView.h"//点击按钮-(void)buttonclick{UIWindow *window = [UIApplication sharedApplication].keyWindow;loveView *loveview = [[loveView alloc] initWithFrame:window.bounds];loveview.alpha = 0;[window.rootViewController.view addSubview:loveview];[UIView animateWithDuration:0.5 animations:^{ loveview.alpha = 1.0; } ];} |
#import "loveView.h" @implementation loveView - (id)initWithFrame:(CGRect)frame { self = [super initWithFrame:frame]; if (self) { // Initialization code [self creatView]; } return self; } -(void)creatView { [self setBackgroundColor:[UIColor clearColor]]; UIView *backView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 320, 568)]; backView.center = self.center; [backView setBackgroundColor:[UIColor blackColor]]; [self addSubview:backView]; backView.alpha = 0.3; UIView *mainView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, 280, 200)]; mainView.center = self.center; [mainView setBackgroundColor:[UIColor whiteColor]]; [self addSubview:mainView]; UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(0, 10,260, 50)]; label.text = @" Love Me？那就告诉全世界吧！"; label.backgroundColor = [UIColor clearColor]; label.textAlignment = NSTextAlignmentCenter; label.textColor = [UIColor blueColor]; UIButton *yesBtn = [[UIButton alloc] initWithFrame:CGRectMake(10, 60, 260, 50)]; [yesBtn setBackgroundColor:[UIColor greenColor]]; [yesBtn setTitle:@"好！" forState:UIControlStateNormal]; [yesBtn setTitleColor:[UIColor redColor] forState:UIControlStateNormal]; [yesBtn addTarget:self action:@selector(yesBtnClick) forControlEvents:UIControlEventTouchUpInside]; UIButton *noBtn = [[UIButton alloc] initWithFrame:CGRectMake(10, 130, 260, 50)]; [noBtn setBackgroundColor:[UIColor redColor]]; [noBtn setTitle:@"不，谢谢" forState:UIControlStateNormal]; [noBtn addTarget:self action:@selector(noBtnClick) forControlEvents:UIControlEventTouchUpInside]; [mainView addSubview:label]; [mainView addSubview:yesBtn]; [mainView addSubview:noBtn]; } - (void)yesBtnClick { NSLog(@"YES!!!"); [UIView animateWithDuration:0.5 animations:^{ self.alpha = 0.0; } completion:^(BOOL finished) { [self removeFromSuperview]; }]; } - (void)noBtnClick { NSLog(@"NO!!!"); [UIView animateWithDuration:0.5 animations:^{ self.alpha = 0.0; } completion:^(BOOL finished) { [self removeFromSuperview]; }]; } @end
标签：style blog class code java tar javascript ext get color set
原文地址：http://www.cnblogs.com/hl666/p/3701893.html
