Make top view appear over mid view

[ghost]

How can I make my top view appear over the mid view, instead of scrolling and replacing the current one that is in the view? So when scrolling down, the top view is falling over the mid view, so I have two controllers on each other(just like snapchat has when scrolling down in the camera view, so the current user info comes over the camera)

[jakespracher]

This is out of the scope of my repo but you could use something like this: https://github.com/BernardGatt/iOSPullDownMenu

If there is no other vertically scrolling content on your center view just make a UIScrollview that's twice the height of your current view and embed the top view controller.

[ghost]

How would that look like in code? Could you share an example please?

[jakespracher]

I'll add an option to do this