SYAlertView自定义弹窗子视图UI
根据UI设计需求，自定义各种样式的弹窗子视图：
- 自定义UI及样式
- 自定义显示动画
- 编辑控件自适应键盘高度
效果图
SYAlertView.gif
代码示例
1、导入头文件
#import "SYAlertView.h"
2、实例化
SYAlertView *alertView = [[SYAlertView alloc] init];
alertView.isAnimation = YES;
3、子视图设置
// 自定义的子视图
UIView *view = [[UIView alloc] initWithFrame:CGRectMake(0.0, 0.0, 200.0f, 110.0f)];
UILabel *message = [[UILabel alloc] initWithFrame:CGRectMake(20.0f, 20.0f, 160.0f, 40.0f)];
message.text = @"弹窗信息";
[view addSubview:message];
UIButton *button = [[UIButton alloc] initWithFrame:CGRectMake(20.0f, 70.0f, 160.0f, 30.0f)];
[button setTitle:@"知道了" forState:UIControlStateNormal];
[button addTarget:self action:@selector(closeClick:) forControlEvents:UIControlEventTouchUpInside]
[view addSubview:button];
方法1
alertView.showContainerView = view;
方法2
alertView.containerView.frame = CGRectMake(20.0f, (alertView.frame.size.height - view.frame.size.height) / 2, view.frame.size.width, view.frame.size.height);
[alertView.containerView addSubview:view];
4、方法调用
显示
[alertView show];
隐藏
[alertView hide];
