ReverseExtension - SwiftGit

TableView

ReverseExtension

October 7, 2023

UITableView extension that enabled to insert cell from bottom of tableView.

Concept

It is difficult to fill a tableview content from bottom. So, ReverseExtension rotate both of UITableView and UITableViewCell like this images.

If you implement those in ViewController, it will have been fat. So, escaping those implementation to re namespace property, and hiding those complex implementation. In addition, you can rollback to normal behaviour, only removing re namespace.

Example


                                              
                                                import UIKit

import ReverseExtension
class ViewController: UIViewController {

@IBOutlet weak var tableView: UITableView!
override func viewDidLoad() {

super.viewDidLoad()

tableView.re.dataSource = self

tableView.register(UITableViewCell.self, forCellReuseIdentifier: “Cell”)
//You can apply reverse effect only set delegate.

tableView.re.delegate = self

tableView.re.scrollViewDidReachTop = { scrollView in

print(“scrollViewDidReachTop”)

}

tableView.re.scrollViewDidReachBottom = { scrollView in

print(“scrollViewDidReachBottom”)

}

}

}
extension ViewController: UITableViewDelegate {

//ReverseExtension also supports handling UITableViewDelegate.

func scrollViewDidScroll(_ scrollView: UIScrollView) {

print(“scrollView.contentOffset.y =”, scrollView.contentOffset.y)

}

}

Requirements

Swift 5
Xcode 12 or greater
iOS 10 or greater

Installation

CocoaPods

ReverseExtension is available through CocoaPods. To install it, simply add the following line to your Podfile:


                                              
                                                pod “ReverseExtension”

Carthage

If you’re using Carthage, simply add ReverseExtension to your Cartfile:


                                              
                                                github “marty-suzuki/ReverseExtension”

Make sure to add ReverseExtension.framework to “Linked Frameworks and Libraries” and “copy-frameworks” Build Phases.

GitHub

View Github

#uitableview #uitableviewcell

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