Question

I have used UIScrollView named “scrMainView”.
I have defined its property in .xib file as x=0, y=260, width=320, height=1860.

So now Button click event, I want scrollview up. ie. y=80. rest of parameters remain as it is.

I have used code :

[scrMainView scrollRectToVisible:CGRectMake(0,-180, 320, 2800) animated:NO];

scrMainView.contentOffset = CGPointMake(0, -180);

I have used either of both lines. But it give same output as it focuses scrollview.
But I want to change Y position. So ScrollView appears more upside on screen area.

I have defined in property in .xib already. So will this effect on dynamic code..?

Any Solution..?

Thanks.

Answer 1

You need to set the frame property of the UIScrollView.

scrMainView.frame = CGRectMake(x,y,width,height);