How to convert a String[] to int[] in C# and .NET 2.0?

Question

I\'ve got :

string[] strArray = new string[3] { \"1\", \"2\", \"12\" };

And I want something like this

int[] intArray = Con         


        

Answer 1

Something like this, but you want to keep a bit of error checking ( my if is really lame, just as example ):

static private int[] toIntArray(string[] strArray)
{
    int[] intArray = new int[strArray.Length];
    for (int index = 0; index < strArray.Length; index++)
    {
            intArray[index] = Int32.Parse(strArray[index]);
    }
    return intArray;
}

And use it like this:

string[] strArray = new string[3] { "1", "2", "12" };
int[] interi = toIntArray(strArray);