iPhone UIPickerView issue
<p>Friends
 I have problem in horizontal UIPickerView. Can some one help me to short this problem out? 
Actually I got the horizontal picker view but I have problem with data array inside picker view is not clear,its visibility is not good I show you picture what exactly i want sorry i cant add so please help me out. </p>

<p><img src="http://i.stack.imgur.com/dSqrs.png" alt="enter image description here">
This is my code:</p>

<pre><code>- (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInteger)row forComponent:(NSInteger)component reusingView:(UIView *)view{

        CGRect rect = CGRectMake(0, 0, 180, 30);
    UILabel *label = [[UILabel alloc]initWithFrame:rect];
        CGAffineTransform rotate = CGAffineTransformMakeRotation(3.14/2);
        rotate = CGAffineTransformScale(rotate, 2.0, 2.0);
        [label setTransform:rotate];
        label.text = [pickerArray objectAtIndex:row];

        label.textAlignment = UITextAlignmentCenter;
        label.numberOfLines = 2;
        label.font = [UIFont fontWithName:@"Verdana-Bold" size:22];
        label.lineBreakMode = UILineBreakModeWordWrap;
        label.backgroundColor = [UIColor clearColor];
        label.clipsToBounds = YES;
        return label ;
}
</code></pre>
