Sort array of dictionary

Question

I need to sort an array of dictionaries in the following ways. The array contains dictionaries with the following format:

[{
  fecha = \"09:54:51\";
  \"nomb         


        

Answer 1

Try this:

var descriptor: NSSortDescriptor = NSSortDescriptor(key: "numero", ascending: true)
var sortedResults: NSArray = results.sortedArrayUsingDescriptors([descriptor])