System.Data.Datarow C# error

Question

So I\'m in the verge of creating my first C# system. I use my vb.net system to use as my reference.

This is the code on my vb.net system:

Dim value A         


        

Answer 1

The line should read

int value = double.Parse(dt.Rows[0]["TransID"].ToString());

dt.Rows[0] returns the first row, dt.Rows[0]["TransID"] returns the value of the "TransID" column as object from the first row. As Parse only takes strings, not objects, you need ToString() as well.

To avoid ToString you could also use the following, which is even better:

int value = (int)Convert.ToDouble(dt.Rows[0]["TransID"]);