DPullToRefresh

DPullRefresh is an extension to TableView & CollectionView. It has a default drop-down and pull-up effect, of course, you can also customize their own, only need to achieve the relevant agreement

Install by CocoaPod

import By Object-C

import By Swift

add a TopPullToRefresh

[self.tableView addPullToRefreshWithActionHandler:^{
 [weakSelf refresh];
 }];

add a buttomToRefresh

[self.tableView addInfiniteScrollingWithActionHandler:^{
 [weakSelf getMore];
 }];

stop | start

[tableView.topPullToRefreshView startRefreshing];
[tableView.buttomPullToRefreshView startRefreshing];
[tableView.topPullToRefreshView endRefreshing];
[tableView.buttomPullToRefreshView endRefreshing];