visual C# , How to fill an int array by a text file( X,Y)

Something like this:

string[] lines = System.IO.File.ReadAllLines("myfile.txt");
int[,] data = new int[lines.Length, 2];
string[] temp = null;

for(int i = 0; i < lines.Length; i++)
{
    temp = lines[i].Split(',');
    data[i,0] = int.Parse(temp[0]);
    data[i,1] = int.Parse(temp[1]);
}