import UIKit
class ViewController: UIViewController,UISearchBarDelegate,
UITableViewDataSource,UITableViewDelegate {
@IBOutlet var searchBar : UISearchBar!
@IBOutlet var tableView : UITableView!
var ctrls:[String] = ["Label","Button1","Button2","Switch"]
var ctrlsel:[String] = []
override func viewDidLoad() {
super.viewDidLoad()
self.ctrlsel = self.ctrls
self.searchBar.delegate = self
self.tableView.delegate = self
self.tableView.dataSource = self
self.tableView.registerClass(UITableViewCell.self,
forCellReuseIdentifier: "SwiftCell")
}
func tableView(tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return self.ctrlsel.count
}
func tableView(tableView: UITableView, cellForRowAtIndexPath indexPath: NSIndexPath)
-> UITableViewCell
{
let identify:String = "SwiftCell"
let cell = tableView.dequeueReusableCellWithIdentifier(identify,
forIndexPath: indexPath) as UITableViewCell
cell.accessoryType = UITableViewCellAccessoryType.DisclosureIndicator
cell.textLabel?.text = self.ctrlsel[indexPath.row]
return cell
}
func searchBar(searchBar: UISearchBar, textDidChange searchText: String) {
print(searchText)
if searchText == "" {
self.ctrlsel = self.ctrls
}
else {
self.ctrlsel = []
for ctrl in self.ctrls {
if ctrl.lowercaseString.hasPrefix(searchText.lowercaseString) {
self.ctrlsel.append(ctrl)
}
}
}
self.tableView.reloadData()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
}
}
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