ExpandableCell. New version of this library.
USEYNExpandableCell
Updates
See CHANGELOG for details
Intoduction
Easiest usage of expandable & collapsible cell for iOS, written in Swift 4.2 You can customize expandable UITableViewCell
whatever you like. YNExpandableCell
is made because insertRows
and deleteRows
is hard to use. You can just inheirt YNTableViewDelegate
and add one more method func tableView(_ tableView: YNTableView, expandCellAt indexPath) -> UITableViewCell?
Requirements
YNExpandableCell
written in Swift 3. Compatible with iOS 8.0+
Installation
Cocoapods
YNExpandableCell is available through CocoaPods. To install it, simply add the following line to your Podfile:
pod 'YNExpandableCell'
Carthage
github "younatics/YNExpandableCell"
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 required method
Set expandable cell in YNTableViewDelegate
method (Required)
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
}
Set expandable cell with height in YNTableViewDelegate
method using YNTableViewCell
object (Required)
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 UITableViewRowAnimation
self.ynTableView.ynTableViewRowAnimation = UITableViewRowAnimation.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
YNExpandableCell is available under the MIT license. See the LICENSE file for more info.