The Android custom control Scrollview realizes the up and down sliding function

This example shares the specific code of Android Scrollview to realize the up and down sliding function for your reference. The specific contents are as follows

Knowledge points:

1. Get screen parameter code:

The screen height value includes the pixels of the status bar. The real activity height in non immersion mode needs to subtract the height of the status bar. Get status bar height Code:

The values of the screen parameters width and height are related to the screen direction, and the other four values are independent of the screen direction.

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.