Set the background image for android,

Set the background image for android,

First, prepare your background image.

The main purpose is to set the image size, which is generally set to 1088X612. Save it as png. And then rotate the image. These tasks can be completed by meitu xiuxiu. The system's built-in drawing tools provide a single function and are inconvenient to use. Ps is difficult to operate. Meitu xiuxiu is recommended for all products. The last step is rename. It must start with a lower-case letter. Otherwise, an error is reported in the R. java file.

Then, import the image to your IDE.

Drag your image to the drawable-hdpi under the res directory. Select the default option.

The last step is to set the background image.

For example, copy the text in the red box to your layout file.