How to change color of selected row in UIPickerView

Question

Ok, maybe I\'m missing something really simple and I apologize if that\'s the case, however, I\'ve googled every permutation of the title and have not found! So this is sim

Answer 1

Solved! Declare 2 instance variables: selectedView, and oldView. Then the following code does the trick:

if (self.oldView != nil)
        self.oldView.backgroundColor = [UIColor clearColor];

self.selectedView = [picker viewForRow:row forComponent:kNumberComponent];
        self.selectedView.backgroundColor = [UIColor redColor];
        [self.selectedView setNeedsDisplay];
        self.oldView = self.selectedView;