iOS frame change one property (eg width)

Question

This question was originally asked for the objective-c programming language. At the time of writing, swift didn\'t even exist yet.

Question

Is it po

Answer 1

In Swift you could extend the UIView class for the app, such that you could, for example, move the table header view up by 10 points like this:

    tableView.tableHeaderView!.frameAdj(0, -20, 0, 0)

(of course if you're using AutoLayout, that might not actually do anything... :) )

By extending UIView (affecting every UIView and subclass of it in your app)

extension UIView {
    func frameAdj(x: CGFloat, _ y: CGFloat, _ width: CGFloat, _ height: CGFloat) {
            self.frame = CGRectMake(
                self.frame.origin.x + x,
                self.frame.origin.y + y,
                self.frame.size.width  + width,
                self.frame.size.height + height)
    }
}