1. 程式人生 > >更改UIPickerView選中框顏色

更改UIPickerView選中框顏色

        [pickerView.subviewsobjectAtIndex:1].layer.borderWidth = 0.5f;

        [pickerView.subviewsobjectAtIndex:2].layer.borderWidth = 0.5f;

        [pickerView.subviewsobjectAtIndex:1].layer.borderColor = [UIColorredColor].CGColor;

        [pickerView.subviewsobjectAtIndex:2].layer.borderColor = [UIColor

redColor].CGColor;