8. UIScrollView

So far, we have worked with screens that do not scroll. I think all of you faced a similar issue: if you rotate the screen, the UI elements get outside the bottom edge. The reason behind it is that the screen is not scrollable. So here, we will implement a scrollable view.

Let's build a small app App8 to implement a ScrollView. The app should look like this:

So there will be the following UI elements:

• One text field at the top (textField1).

• Next, we will have a large image covering almost the whole screen.

• Then two more text fields at the bottom (textField1 and textField2).