Drawing lines in a viewcontroller

[John Valiaveettil]

I have a view with some buttons. On pressing a button I need to launch a viewcontroller.

I have some images in the viewcontroller's view.
I need to draw horizontal and vertical lines in between the images. I read from a random site that, overriding drawRect: in a custom UIView subclass is the right way to go. I am a starter in Iphone development. Need help.

[John Valiaveettil]

It certainly was a stupid question.

The right way to go is
1. Create a class the subclasses UIView. Override the drawRect method.

- (void)drawRectCGRect)rect {

CGContextRef context = UIGraphicsGetCurrentContext();
CGContextSetLineWidth(context, 2.0);
CGContextSetStrokeColorWithColor(context, [UIColor redColor].CGColor);
CGContextMoveToPoint(context, 10.0f, 50.0f);
CGContextAddLineToPoint(context, 10.0f, 200.0f);
CGContextStrokePath(context);

}

Pretty easy