Use of undeclared type "ParallaxHeaderView" - ios

Question

I added the ParallaxHeaderView folder but I'm getting an error saying that it undeclared.
import UIKit
class TimelineViewController: UIViewController, UITableViewDataSource, UITableViewDelegate {
#IBOutlet weak var tableView: UITableView!
let cellData = CellData()
let tableViewCellIdentifier = "tableCell"
let bottomCellIdentifier = "bottomTableCell"
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
let headerImage = UIImage(named: "Shreyas.png")
Getting error on this line
let headerView: ParallaxHeaderView = ParallaxHeaderView.parallaxHeaderViewWithImage(headerImage, forSize: CGSizeMake(self.view.frame.size.width, 200.0)) as! ParallaxHeaderView
// Tap Gesture to return to previous view
headerView.userInteractionEnabled = true
let tapGesture = UITapGestureRecognizer(target: self, action: "headerTapped")
headerView.addGestureRecognizer(tapGesture)
// Label settings
headerView.headerTitleLabel.font = UIFont(name: "HelveticaNeue-Medium", size: CGFloat(32.0))
headerView.headerTitleLabel.text = "Shreyas Papinwar"
headerView.headerTitleLabel.frame.origin.y -= 60.0
self.tableView.tableHeaderView = headerView
tableView.dataSource = self
tableView.delegate = self
}
override func preferredStatusBarStyle() -> UIStatusBarStyle {
return UIStatusBarStyle.LightContent
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
override func prepareForSegue(segue: UIStoryboardSegue, sender: AnyObject!) {
if segue.identifier == "facebook.Segue" {
let webVC: WebViewController = segue.destinationViewController as! WebViewController
webVC.webURL = "https://facebook.com/the3seconds"
}
else if segue.identifier == "twitterSegue" {
let webVC: WebViewController = segue.destinationViewController as! WebViewController
webVC.webURL = "https://twitter.com/spapinwar"
}
else if segue.identifier == "docSegue" {
let webVC: WebViewController = segue.destinationViewController as! WebViewController
webVC.webURL = "http://github.com"
}
else if segue.identifier == "sheetSegue" {
let webVC: WebViewController = segue.destinationViewController as! WebViewController
webVC.webURL = "http://google.com"
}
else {
print("Unexpected segue identifier: \(segue.identifier)")
}
}
// MARK: - UITableViewDataSource methods
func numberOfSectionsInTableView(tableView: UITableView) -> Int {
return 2
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
if section == 0 {
return cellData.cells.count
}
else {
return 1
}
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath) -> UITableViewCell {
if indexPath.section == 0 {
let cell = tableView.dequeueReusableCellWithIdentifier(tableViewCellIdentifier, forIndexPath: indexPath) as! TimelineTableViewCell
let entry = cellData.cells[indexPath.row]
let cellDate = entry.date
let cellLineImage = UIImage(named: entry.line)
cell.tableCellDate.text = cellDate
cell.tableCellLineImage.image = cellLineImage
cell.tableCellLabel.text = entry.labelText
return cell
}
else {
let bottomCell = tableView.dequeueReusableCellWithIdentifier(bottomCellIdentifier, forIndexPath: indexPath) as! BottomTableViewCell
return bottomCell
}
}
// MARK: - UITableView methods
func tableView(tableView: UITableView, heightForRowAtIndexPath indexPath: NSIndexPath) -> CGFloat {
if indexPath.section == 0 {
return CGFloat(160.0)
}
else {
return CGFloat(300.0)
}
}
// MARK: - UITableViewDelegate methods
func tableView(tableView: UITableView, didSelectRowAtIndexPath indexPath: NSIndexPath) {
tableView.deselectRowAtIndexPath(indexPath, animated: true)
let row = indexPath.row
print(cellData.cells[row].labelText)
}
// MARK: UIScrollViewDelegate methods
func scrollViewDidScroll(scrollView: UIScrollView) {
let header: ParallaxHeaderView = self.tableView.tableHeaderView as! ParallaxHeaderView
header.layoutHeaderViewForScrollViewOffset(scrollView.contentOffset)
self.tableView.tableHeaderView = header
}
// MARK: - Helper methods
func headerTapped() {
self.dismissViewControllerAnimated(true, completion: nil)
}
}

Answer 1

If you want to add a headerViews to your tableView? You'll need couple of UITableViewDelegate methods.
tableView:viewForHeaderInSection:
tableView:heightForHeaderInSection
And you can use XIB files for creating custom headerView. XIB files allows you more than default.