Detailed explanation of Android refresh loading framework

This example shares the specific code of Android refresh loading framework for your reference. The specific contents are as follows

1. Define an interface to control pull-down and pull-up

2. Define a refresh load layout

3. Customize view listview

GridView

RecyclerView

ExpandableListView

ScrollView

WebView

ImageView

TextView

4. Usage example (take listview as an example)

head

foot

4. Attention

There is no difference between the use of custom views and normal views. To realize refresh loading, you must make ptrl.setonrefreshlistener (pulltorrefreshlayout. Onrefreshlistener onrefreshlistener);

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.