How to get the row number from a datatable?

Question

I am looping through every row in a datatable:

foreach (DataRow row in dt.Rows) {}

I would like to get the index of the current row within

Answer 1

If you need the index of the item you're working with then using a foreach loop is the wrong method of iterating over the collection. Change the way you're looping so you have the index:

for(int i = 0; i < dt.Rows.Count; i++)
{
    // your index is in i
    var row = dt.Rows[i];
}