Android imitation Alipay cipher input box effect

Imitation of Alipay input effect, it is very simple to achieve, that is, draw a rectangular box and circle, the other through the combination of view to achieve all functions, although simple but packaged, easy to use later, also share, hope to help others.

1. How to use it? You can set your own entry and exit animation. If you don't set it, there will be no animation effect. I think it's very good to use it after encapsulation.

2. The main code of the input box is to draw a rectangle and a circle in the middle.

3. As a library module, when defining the attributes used, it is best to distinguish them and set a specific beginning, so as to avoid conflicts after introducing your own project.

The above is the introduction of the Android imitation Alipay cipher input box, which is helpful to everyone. If you have any questions, please leave a message for me. Thank you very much for your support for the programming tips website!