IOS Sign-in Demo

Do iOS for several years, has been bad English, all know that English is not good, it is difficult to upgrade technology, I am also working hard to read English documents. Used to use Google and other translators, they automatically translate English into Chinese, now can only slowly to check, to improve English.

Some time ago, has been using GitHub code, has been transmitted to the empty folder, it is strange, today suddenly will, later can at any time to preach their own written demo.

Here's a look at:

The use of Yykeyboardmanager This third party, given the height of the keyboard, although there is only one class, but the implementation of the effect, do login to the words can only be notified, or a third-party to control the keyboard, can be notified sometimes to some strange design is useless, notice will not give you the height of the keyboard, will only give the current click Uitextfield time a height, but sometimes encounter some strange design, we just need to know the height of the keyboard, the other we to calculate, the notice is not satisfied. So we're going to think.

1.Yykeyboardmanager figure out the height of the keyboard

2. A tool class, a cell phone number of the judge, whether a string is empty judgment

Customization of 3.UITextField

4. How to Countdown

Https://github.com/xuehuafeiluo/Github_IOS_TestLoginDemo

This article is from the "snowflakes flying over the World" blog, please be sure to keep this source http://smengxiang.blog.51cto.com/11204872/1867487

IOS Sign-in Demo