List of List<UInt64>

I do have

Code:

---

List<UInt64> MyList = new List<UInt64>();

---

But how do I create a List for adding several 'MyList's ?

Try this:

Code:

---

public class MyList: List<UInt64>
{}


List<MyList> myLists = new List<MyList>();

---

Or you can avoid creating a new class and just do:

List<List<uint>> listoflists = new List<List<uin>>();

Why don't you use two-dimensional arrays? They work about the same way.

Code:

---

uint[,] MyList = new MyList[10, 10];

---

That list would have 10 rows with 10 uints in each. The down-part is that you have to specify the number of values at creation.

Why not? Becase array and collection are two different things.

Quote:

---

Originally Posted by dahwan

Why don't you use two-dimensional arrays? They work about the same way.

Code:

---

uint[,] MyList = new MyList[10, 10];

---

That list would have 10 rows with 10 uints in each. The down-part is that you have to specify the number of values at creation.

---

Because i don't know the size of collection and it can (will) grow I can't use a fixed arraysize but must use a 'growable' collection