使用PullToRefresh插件实现ListView下拉刷新（Android Studio）

下载PullToRefresh

---

 

导入下载的PullToRefresh

---

 

导入PullToRefresh过程

 

 

 

 

 

 

---

 

---

 

---

 

---

 

 

---

 

---

 

---