GDPCountDownButton

验证码倒计时按钮

效果

Use

法一 cocopods引用 pod 'GDPCountDownButton'

法二 文件拖入项目中

1. 下载GDPCountDownButton框架,把GDPCountDownButton文件夹拷贝到项目中.
2. 在控制器中#import "GDPCountDownButton.h".

创建方法

GDPCountDownButton *button = [GDPCountDownButton buttonWithType:UIButtonTypeCustom];

button.btnNormalColor=[self convertHexToRGB:@"2da4f1"];
button.btnCountDownColor=[self convertHexToRGB:@"b9b9b9"];

[button setTitle:@"获取验证码" forState:UIControlStateNormal];
button.titleLabel.font=[UIFont systemFontOfSize:16];
button.normalColor=[self convertHexToRGB:@"ffffff"];
button.countDownColor=[self convertHexToRGB:@"ffffff"];

button.frame = CGRectMake(100, 100, 120, 60);
    
[self.view addSubview:button];
[button addClickBlock:^(GDPCountDownButton * _Nonnull sender) {
	[sender startWithSecond:60];
    } finishedBlock:^NSString * _Nullable(GDPCountDownButton * _Nonnull sender, int second) {
	return @"获取验证码";
}];

License

GDPCountDownButton is released under a MIT License. See LICENSE file for details.