How can I change image tintColor

Question

I\'m receiving image from a server, then based on a color chosen by the user, the image color will be changed.

I tried the following :

_sketchImageVi         


        

Answer 1

For Swift 3.0, I made a custom subclass of UIImageView called TintedUIImageView. Now the image uses whatever tint color is set in interface builder or code

class TintedUIImageView: UIImageView {

    override func awakeFromNib() {
        if let image = self.image {
            self.image = image.withRenderingMode(.alwaysTemplate)
        }
    }
}