How to fill my table with the data table

Question

Hi  Plz help

DataSet1TableAdapters.myLlistTableAdapter myAdapter = new DataSet1TableAdapters.myListTableAdapter();
DataSet1.liste1DataTable myTable = new DataSet1.liste1DataTable();
myTable =  How do i fill my table?

Label1.Text = myTable.Count.ToString();

The count is 0 so i need to fill my table with the data.
How?