Bar Graph with rounded corners

[Mohammad Imad Ali]

Hi

Can we add rounded corners to the Bar graph? I tried the following, But it is not rendering the Round-Rect corners.

- (UIBezierPath *)drawBarPathWithStartPoint:(CGPoint)startPoint endPoint:(CGPoint)endPoint{
    CGRect rect = CGRectMake(startPoint.x, startPoint.y, endPoint.x - startPoint.x, endPoint.y - startPoint.y);
    CGSize radii = CGSizeMake(5, 5);
    UIRectCorner corners = UIRectCornerAllCorners;
    UIBezierPath *path1 = [UIBezierPath bezierPathWithRoundedRect:rect byRoundingCorners:corners cornerRadii:radii];
    
    [path1 closePath];
    [path1 stroke];
    
    return path1;
}

I want something like this:

Screenshot