Question

My scroll view scrolls down extra… what could be the possible reason?
It works fine in first go but when I edit my textfield in the scrollview, it starts scrolling extra down. Any clue?

Answer 1

After editing the text in the TextView, you will have to update the content size of the ScrollView accordingly. For instance, if the ScrollView contains only the contents of the TextView:

[textView setText:someText];
[scrollView setContentSize:[textView contentSize]];

If the ScrollView manages more than just the TextView, you will have to update the scrollview’s contentsize by doing calculations after you get the contentsize of the textview.