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                overiew.DataSource = bindingSource1;
                conection.Open();
                string Sql = "Select * From uservication";
                SqlDataAdapter dataAdapter = new SqlDataAdapter(Sql, conection);
                SqlCommandBuilder cmdbuilder = new SqlCommandBuilder(dataAdapter);
                DataTable table = new DataTable();
                table.Locale = System.Globalization.CultureInfo.InvariantCulture;
                dataAdapter.Fill(table);
                
                bindingSource1.DataSource = table;
                overiew.AutoResizeColumns
                (DataGridViewAutoSizeColumnsMode.AllCellsExceptHeader);
                conection.Close();