滚动视图和堆栈视图

Question

I've read everything I could find about stacks with scroll views but nothing helps me.

I want to have vertical scroll because I have some labels in stack view and sometimes there are all labels sometimes there are not. According to this, I want to make scroll when needed. Here is a visual representation of my problem.

How could I achieve this? Do I have to code something or do some adjustments on storyboard?

Answer 1

You can use contentSize property of UIScrollView for this purpose.

  scrollview.contentSize = CGSizeMake(contentWidth, contentHeight)

This property sets content size of the scrollview.

Lets take example, consider you have scrollview whose height is 480 and width is 320

If you want horizontal scrolling then set contentWidth greater then 320 and if you want vertical scrolling set contentHeight greater then 480

For your problem it should be like this

  yourscrollview.contentSize = CGSizeMake(your scrollview Width, Y of Last label + height of Last Label)

And don't forget to set

      scrBudgetList.scrollEnabled = true;