废话不多说了，直接给大家上关键代码了。
- (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view. [self showAlertView:@"11111"]; } //自定义弹出框 -(void)showAlertView:(NSString *)strTipText { UIView *showView=[[UIView alloc]init]; [showView setFrame:CGRectMake(100, 100, 120, 35)]; [showView setAlpha:0.0f]; [showView setBackgroundColor:[UIColor blackColor]]; [showView setClipsToBounds:YES]; [[showView layer]setMasksToBounds:YES]; [[showView layer]setCornerRadius:5.0f]; UILabel *lblTips=[[UILabel alloc]init]; [lblTips setFrame:CGRectMake(0, 0, 120, 35)]; [lblTips setText:strTipText]; [lblTips setTextAlignment:NSTextAlignmentCenter]; [lblTips setTextColor:[UIColor whiteColor]]; [lblTips setBackgroundColor:[UIColor clearColor]]; [lblTips setFont:[UIFont boldSystemFontOfSize:16]]; [showView addSubview:lblTips]; [self.view addSubview:showView]; [UIView animateWithDuration:0.5f delay:0.0f options:UIViewAnimationOptionCurveLinear animations:^{ showView.alpha=1.0f; }completion:^(BOOL finished){ [UIView animateWithDuration:1.0f delay:1.0f options:UIViewAnimationOptionCurveLinear animations:^{ showView.alpha=0.0f; }completion:^(BOOL finished){ ; }]; }]; }
以上所述是小编给大家介绍的Android 自定义弹出框实现代码，希望对大家有所帮助，如果大家有任何疑问请给我们留言，小编会及时回复大家的。在此也非常感谢大家对查字典教程网的支持！
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