https://github.com/aunnnn/tableheaderviewwithautolayout

Example of how to use AutoLayout with table header view.
https://github.com/aunnnn/tableheaderviewwithautolayout

ios swift swift3 uitableview

Last synced: 3 days ago
JSON representation

Example of how to use AutoLayout with table header view.

• Host: GitHub
• URL: https://github.com/aunnnn/tableheaderviewwithautolayout
• Owner: aunnnn
• Created: 2017-06-06T12:30:04.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2017-06-28T06:29:59.000Z (over 7 years ago)
• Last Synced: 2024-09-24T20:34:29.448Z (3 days ago)
• Topics: ios, swift, swift3, uitableview
• Language: Swift
• Homepage:
• Size: 125 KB
• Stars: 78
• Watchers: 3
• Forks: 9
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        
# TableHeaderViewWithAutoLayout

Example of how to use AutoLayout with table header view. 

It comes with UITableView's extension that helps you do this easily.

There are two examples:

1. using UITableView (with header view Xib) 

2. using UITableViewController (all in storyboard).

Requirements: Xcode 8, Swift 3, iOS 9+ (use anchors)

More detail [here](https://medium.com/@aunnnn/table-header-view-with-autolayout-13de4cfc4343)

![alt gif](http://g.recordit.co/6NIcSgwwSF.gif)

## How to use

1. In viewDidLoad()

```swift

// 1. Setup AutoLayout (do this instead of setting constraints via storyboard)

self.tableView.setTableHeaderView(headerView: self.tableView.tableHeaderView!)

// 2. Initial layout update

self.tableView.updateHeaderViewFrame()

```

2. (If you want to handle device rotation) In viewWillTransition(to size: with coordinator:)

```swift

override func viewWillTransition(to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator) {

    super.viewWillTransition(to: size, with: coordinator)

    // 3. Update layout every time device is rotated.

    DispatchQueue.main.async {

        self.tableView.updateHeaderViewFrame()

    }

}

```