Form1.vb[Design]
Imports System.Data
Imports System.Data.OleDb
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim conn As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=D:\db1.mdb"
Dim mycon As New OleDbConnection(conn)
Dim q1 As String = "select * from t1"
Dim da As New OleDbDataAdapter(q1, mycon)
Dim ds As New DataSet
da.Fill(ds, "t1")
ds.WriteXml("d:\prac.xml")
ds.WriteXmlSchema("d:\prac1.xml")
MessageBox.Show(ds.GetXml)
MessageBox.Show(ds.GetXmlSchema)
DataGridView1.DataSource = ds.Tables(0).DefaultView
End Sub
End Class
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