An error occur while adding data to datatable using loop

Question

While we add the data to datatable using foreach loop it will get an exception i.e., "input array is longer than the number of columns in this table".

 

Example:- 

    

     DataTable dt = new DataTable(); 

     public void GetData()

     {  

           List<Employee>  emplist = db.Employees.ToList();

           foreach(var emp in emplist)

           {

                dt.Row.Add(emp.Name,emp.Address,emp.City); //Input array is longer than the...

           }

           dataGridView.DataSource=dt; 

     }

 

     public void Form_Load(object sender,EventArgs e)

     {

          dt.Columns.Add("Name",typeof(string));

          dt.Columns.Add("Address",typeof(string));

          dt.Solumns.Add("City",typeof(string)); 

      }