Question

for example

Array[3,4];

Array[0,0] = Combobox.items[0];

     .
     .
     .

Array[2,3] = Combobox.items[12];


        int sum = 0;
        for (i = 0; i < Rows; i++)
        {
            for (int j = 0; j < Columns; j++)
            {
                Array[i, j] = Convert.ToInt32(Allocation_Combo.Items[sum+j]);
            }
            sum = sum + 1;
        }

i have tried this code but it is not working…may be error in it …??

Answer 1

Is this what you need? The relationship between array coordinates and combobox item indexes is not immediately apparent, since Array[2,3] would represent index 9 in the list, not 8, as you have. But here goes:

int index = 0;
for (int y = 0; y < 4; y++)
    for (int x = 0; x < 3; x++)
        Array[x, y] = Combobox.Items[index++];