Can you set code regions in Xcode?

Question

When writing c#, in Visual Studio, you can set regions to group code accordingly. Being new to Xcode I can\'t seem to find a similar feature.

Answer 1

Without support for .Net style regions, being able to collapse all your functions is the next best thing.

command-option-shift-left arrow to collapse.

command-option-shift-right arrow to expand.

Xcode will remember the last state of collapsed functions.