Add Columns and Name to DataTable

Here is a simple example to add values to DataTable

DataTable dt = new DataTable();

//Adding Columns and names
dt.Columns.Add("ID" ,typeof(int));
dt.Columns.Add("Name",typeof(string));

//Adding Rows and values

dt.Rows.Add(1,"anish");
dt.Rows.Add(2,"marokey");