XBRefreshControl

下拉刷新控件，纯swift框架，inspired by ODRefreshControl

要求

• iOS7.0+
• Xcode 8.0+
• Swift3.0

安装

将Class目录下的XBRefreshControl.swift、XBScrollViewExtension.swift导入到工程即可

使用

具体使用参看demo工程

• 第一种使用方法：addTarget

<pre> let refresh = XBRefreshControl(activityIndicatorView: UIActivityIndicatorView(activityIndicatorStyle: .Gray), delegate: nil, refreshAction: nil) tableView.xb_refreshHeader = refresh refresh.addTarget(self, action: #selector(dropViewDidBeginRefreshing), forControlEvents: .ValueChanged) </pre>

• 第二种使用方法：闭包回调

<pre> let refresh = XBRefreshControl { [unowned self](refreshControl) in self.dropViewDidBeginRefreshing(refreshControl) } tableView.xb_refreshHeader = refresh </pre>

• 第三种使用方法：代理

<pre> let refresh = XBRefreshControl(delegate: self) tableView.xb_refreshHeader = refresh //XBRefreshControlDelegate func onRefresh(refreshControl: XBRefreshControl) { dropViewDidBeginRefreshing(refreshControl) } </pre>