Detailed explanation of common Android controls

This example shares the use methods of six common Android controls for your reference. The specific contents are as follows

1. Textview is mainly used to display a piece of text information on the interface

2. Button is a button control used to interact with users

3. EditText allows users to enter and edit content in the control, and can process these content in the program.

We combine EditText and button to complete some functions, and click the button to obtain the contents entered in EditText.

4. ImageView is a control used to display pictures on the interface

We now dynamically change the image in ImageView through code in the program

5. ProgressBar is used to display a progress bar on the interface, indicating that our program is loading some data.

6. Alertdialog a dialog box pops up in the current interface.

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.