The Swift version uses the Thpullrefresh implementation Drop-down pull up Refresh data _swift

Recently I wrote a drop-down load latest, pull load more refresh control. Learn from other excellent open source code implementation effects such as Mjrefresh and Dgelasticpullrefresh. The main purpose is to learn the good ideas of others.

How to use:

Cocoapods import: Pod ' Thpullrefresh ',

Import ' Thpullrefresh ' in the project

Manual import: Drag all files in the ' Thpullrefresh ' folder into the project

The addition of the basic effect of head and foot

The specific code is as follows:

 override func Viewdidload () {super.viewdidload () Self.tableView.registerClass (Uitableviewcell.classforcoder (), Forcellreuseidentifier: "Tableviewcell") Self.tableView.rowHeight =    Uitableviewautomaticdimension self.tableView.estimatedRowHeight = Self.tableView.tableFooterView = UIView ()// Self.tableView.addHeadRefresh (self) {()-> () in//Self.loadnewdata ()//} Self.tableView.addHeadRefre SH (Self, Action: "Loadnewdata") Self.tableView.head? Hidetimelabel=true Self.tableView.addFootRefresh (Self, Action: "Loadmoredata")} func Loadnewdata () {//delay mode  Quasi-Refresh Self.index = 0 delaytime (2.0, Closure: {()-> () in Self.dataArr.removeAllObjects () for (Var i = 0 i<5;i++) {Let str = "Newest 5 cell, self.index++" Self.dataArr.addObject (str)} self.t Ableview.reloaddata () Self.tableview. tableheadstoprefreshing ()})} 

Delaytime is a macro of a method

Func Delaytime (x:double,closure: ()-> ()) {Dispatch_after (Dispatch_time, Dispatch_time_now (
x * Double ( NSEC_PER_SEC))), Dispatch_get_main_queue (), closure)
}

To achieve the jelly effect

The code is as follows

Several colored dots can be ignored, which are developed to tune Bezier curves.

  /* *bgcolor background color
  *loadingcolor loaded color
  /public
  func Addbounceheadrefresh (target:anyobject?,bgcolor : Uicolor,loadingcolor:uicolor,action:selector);
 
Implement
the following Self.tableView.addBounceHeadRefresh (Self,bgcolor:uicolor.orangecolor (), Loadingcolor: Uicolor.bluecolor (), Action: "Loadnewdata")

Stop head refresh and bottom Refresh

Self.tableView.tableHeadStopRefreshing ()
self.tableView.tableFootStopRefreshing

The above is the entire content of this article, I hope to help you learn.