这样做的正确方法:
1-新建文件 - > UIView的 - >重命名为addLinkQuestionView
2 - 新文件 - > OBJ C类 - >重命名为addLinkQuestionView
现在u有一个厦门国际银行,一.H和.M
3-转到厦门国际银行和文件的所有者选择addLinkQuestionViewü步骤创建2
4-设计厦门国际银行作为您发布的图片链接,并连接起来,适当的网点addLinkQuestionView.h
5为了您的UIView初始化中的.h这样做:#进口 “addLinkQuestionView.h”
@implementation addLinkQuestionView
/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
- (void)drawRect:(CGRect)rect {
// Drawing code
}
*/
- (id)initWithFrame:(CGRect)frame
{
self = [super initWithFrame:frame];
if (self)
{
// Initialization code.
[[NSBundle mainBundle] loadNibNamed:@"addLinkQuestionView" owner:self options:nil];
self.vuComplete.frame = CGRectMake(self.vuComplete.frame.origin.x, self.vuComplete.frame.origin.y, self.frame.size.width, self.frame.size.height);
[self addSubview:self.vuComplete];
self.vuContainer.layer.cornerRadius = 5.0;
self.vuContainer.layer.borderWidth = 1.0/[UIScreen mainScreen].scale;
self.vuContainer.layer.borderColor = [[UIColor clearColor]CGColor];
self.vuContainer.alpha = 0.0;
[self layoutIfNeeded];
}
return self;
}
-(void)awakeFromNib
{
}
- (IBAction)onBackgroundTapDismissView:(id)sender {
[UIView animateWithDuration:0.5
animations:^{self.vuContainer.alpha = 0.0;}
completion:^(BOOL finished){ }];
[self removeFromSuperview];
}
注: - (IBAction为)onBackgroundTapDismissView可以一个完成在您的addLinkQuestionView的灰背景的UIView丢弃uitapgesturerecognizer,这样点击它可以关闭整个的UIView(vuComplete)
6-然后在您的主视图控制器添加此那就是像这样呈现这样的弹出是: A-导入addLinkQuestionView.h首先 B-将此代码添加到您的按钮操作中,然后单击以呈现addLinkQuestionView: addLinkQuestionView * popup = [[addLinkQuestionView alloc] initWithFrame:CGRectMake(0,0,self.view .frame.size.width,self.view.frame.size.height)];
[UIView animateWithDuration:0.25
animations:^{popup. addLinkQuestionView.alpha = 1.0;}
completion:^(BOOL finished){ }];
[self.view addSubview:popup];
玩得开心!
你有什么容器?一个UIViewController实例或一个带.h和.m的xib? – Harris
请确保第二个代码部分正在执行,同时通过放置一个断点或一个'NSLog'来轻击模糊区域 –
基本上,你想要的是在点击背景时关闭带有动画的弹出窗口吗? – Harris