CODEWITHSUNDEEP
iosswiftuitableview
Vicky Arora
Vicky Arora

Reputation: 501

Interactive Section header of UITableView

I have UITableView in which I have added a UIButton. The problem is it is only showing in on the top of the header. How can I add the button in all of the section headers so that I can make the section interactive?

Here is the code for adding a button on Section Header of UITableView 

    func tableView(tableView: UITableView, willDisplayHeaderView view: UIView, forSection section: Int) {
    let header: UITableViewHeaderFooterView = view as! UITableViewHeaderFooterView
    header.contentView.backgroundColor = UIColor(red: 255/255, green: 200/255, blue: 20/255, alpha: 1.0) // Just some random color
    header.textLabel!.textColor = UIColor.whiteColor()
    let btn = UIButton(type: UIButtonType.Custom) as UIButton
    btn.frame = CGRectMake(header.frame.width - 62, 0, 50, 50)
    btn.addTarget(self, action: "pressed:", forControlEvents: .TouchUpInside)
    btn.setTitle("Direction", forState: .Normal)
    btn.setTitleColor(UIColor.whiteColor(), forState: .Normal)
    header.contentView.addSubview(btn)      
}

Can anyone tell me how to add interactive button on every section?

Upvotes: 2

Views: 1990

Answers (2)

Nilesh
Nilesh

Reputation: 699

You Can use Simply this delegate Method Of Tableview :

optional public func tableView(tableView: UITableView, viewForHeaderInSection section: Int) -> UIView?

Upvotes: 0

ipraba
ipraba

Reputation: 16543

You have to use this delegate

optional public func tableView(tableView: UITableView, viewForHeaderInSection section: Int) -> UIView?

to customize the headerview section of tableview

func tableView(tableView: UITableView, viewForHeaderInSection section: Int) -> UIView?
{
   let header: = UIView()
   let btn = UIButton(type: UIButtonType.Custom) as UIButton
    btn.frame = CGRectMake(header.frame.width - 62, 0, 50, 50)
    btn.addTarget(self, action: "pressed:", forControlEvents: .TouchUpInside)
    btn.setTitle("Direction", forState: .Normal)
    btn.setTitleColor(UIColor.whiteColor(), forState: .Normal)

    header.addSubview(btn)
    return header

}

Upvotes: 2

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