How to use Array.sort to sort an array of structs, by a specific element

Question

Simple, I have a struct like this:

struct bla{
  string name;
  float depth;
}

I have an bla array, and I want to sort by depth, being the

Answer 1

you find an example here: How would I sort through an array of structs?

you have two ways to do this, compact or expanded way:

struct bla
{
    public string name;
    public float depth;
}

bla[] theArray = new bla[5];

Array.Sort(theArray, (x, y) => x.depth.CompareTo(y.depth));

Array.Sort(theArray, delegate(bla bla1, bla bla2)
{
    return bla1.depth.CompareTo(bla2.depth);
});

swap x or y or bla1 and bla2 if the sort order is opposite of what you want.