using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using Microsoft.VisualBasic; namespace DataSetXML { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void Form1_Load(object sender, EventArgs e) { try { myDataSet.Clear(); myDataSet.ReadXml(@"c:\TestData.xml"); } catch (Exception ex) { MessageBox.Show(ex.Message); } } private void customerBindingNavigatorSaveItem_Click(object sender, EventArgs e) { try { myDataSet.WriteXml(@"c:\TestData.xml"); } catch (Exception ex) { MessageBox.Show(ex.Message); } } private void customerBindingNavigator_RefreshItems(object sender, EventArgs e) { } private void customerDataGridView_CellContentClick(object sender, DataGridViewCellEventArgs e) { } } }