Android implements a custom EditText instance with deletion function

1. Description

There are two ways to customize EditText with deletion function. The first is to use the combination view method, that is, place an EditText on the left and an ImageView on the right in a view view. However, this increases the level of the view and needs to deal with the length of the input content.

The second is to redefine the EditText component and add corresponding event processing to achieve good results. The effect diagram is as follows:

2. Java class file of clearedittext

3. Reference the XML file of clearedittext

The attachment is a picture resource file.

The above is the whole content of this article. I hope it will be helpful to your study, and I hope you can support programming tips.