A payment alertview that imitating Wechat with six digital pay passwords.
一款模仿微信的6位数字支付密码弹框。
DNPaymentView *payAlert = [[DNPaymentView alloc]init];
payAlert.title = @"请输入支付密码";
payAlert.detail = @"提现";
payAlert.amount= 10;
[payAlert show];
payAlert.completeHandle = ^(NSString *inputPwd) {
//something
};2017/01/24 : 重构getter，更名为DNPaymentView
2016/03/18 : 将控件类型继承于UIViewController来解决iOS7上与UIAlertView显示时的Window冲突。
MIT