USE ExpandableCell. New version of this library.

YNExpandableCell

Intoduction

!demo

Requirements

YNExpandableCell is written in Swift 6 and uses Swift tools version 6.0. It supports iOS 13.0+ through Swift Package Manager and CocoaPods. The CocoaPods deployment target is also iOS 13.0.

Installation

Swift Package Manager

In Xcode, choose File ▸ Add Package Dependencies… and enter:

https://github.com/younatics/YNExpandableCell.git

Or add it to your Package.swift:

dependencies: [
    .package(url: "https://github.com/younatics/YNExpandableCell.git", from: "2.0.0")
]

CocoaPods

YNExpandableCell 2.0.0 is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod 'YNExpandableCell', '2.0.0'

Usage

import YNExpandableCell

Make YNTableView in Storyboard or in code

@IBOutlet var ynTableView: YNTableView!

Inherit YNTableViewDelegate

class ViewController: UIViewController, YNTableViewDelegate

Set delegate and register cells

self.ynTableView.ynDelegate = self

let cells = ["YNExpandableCellEx","YNSliderCell","YNSegmentCell"]
self.ynTableView.registerCellsWith(nibNames: cells, and: cells)
self.ynTableView.registerCellsWith(cells: [UITableViewCell.self as AnyClass], and: ["YNNonExpandableCell"])

Use one of the expandable-cell methods

func tableView(_ tableView: YNTableView, expandCellAt indexPath: IndexPath) -> UITableViewCell? {
    let ynSliderCell = tableView.dequeueReusableCell(withIdentifier: YNSliderCell.ID) as! YNSliderCell
    if indexPath.section == 0 && indexPath.row == 1 {
        return ynSliderCell
     }
     return nil
}

Or set an expandable cell with a height using a YNTableViewCell object:

func tableView(_ tableView: YNTableView, expandCellWithHeightAt indexPath: IndexPath) -> YNTableViewCell? {
    let ynSliderCell = YNTableViewCell()
    ynSliderCell.cell = tableView.dequeueReusableCell(withIdentifier: YNSliderCell.ID) as! YNSliderCell
    ynSliderCell.height = 142

if indexPath.section == 0 && indexPath.row == 1 {
        return ynSliderCell
    }
        return nil
}

Get didSelectRowAt in YNTableViewDelegate method (Optional)

func tableView(_ tableView: YNTableView, didSelectRowAt indexPath: IndexPath, isExpandableCell: Bool, isExpandedCell: Bool) {
    print("Selected Section: \(indexPath.section) Row: \(indexPath.row) isExpandableCell: \(isExpandableCell) isExpandedCell: \(isExpandedCell)")
}

Get didDeselectRowAt in YNTableViewDelegate method (Optional)

func tableView(_ tableView: YNTableView, didDeselectRowAt indexPath: IndexPath, isExpandableCell: Bool, isExpandedCell: Bool) {
    print("Deselected Section: \(indexPath.section) Row: \(indexPath.row) isExpandableCell: \(isExpandableCell) isExpandedCell: \(isExpandedCell)")
}

Set basic UITableViewDataSource, UITableViewDelegate and Done!

Customize

Expand & Collapse All if you want

self.ynTableView.expandAll()
self.ynTableView.collapseAll()

Inherit YNExpandableCell if you want awesome '+' '-' custom accessory type

class YNExpandableCellEx: YNExpandableCell

// Change normalCustomAccessoryType, selectedCustomAccessoryType Images

Cutomize UITableView.RowAnimation

self.ynTableView.ynTableViewRowAnimation = UITableView.RowAnimation.top

Make Extensions for more UITableViewDelegate if you need or make pull request for me :)

References

Please tell me or make pull request if you use this library in your application :)

@zigbang

MotionBook

Author

License