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Asp.Net > Code Snippets sample source codes
A database example
A database example <html> <head> <script langauge="vb" runat="server"> Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Dim stringConnectionString As String Dim stringSql As String Dim objConnection As System.Data.OleDb.OleDbConnection Dim objCommand As System.Data.OleDb.OleDbCommand Dim objDataReader As System.Data.OleDb.OleDbDataReader Dim i As Integer Dim sTemp As String Dim stringMapPath As String stringConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0; Data Source=" stringMapPath = Server.MapPath("sampledb.mdb") stringConnectionString = stringConnectionString & stringMapPath objConnection = New System.Data.OleDb.OleDbConnection(stringConnectionString) objConnection.Open() stringSql = "SELECT * FROM tblSample" objCommand = New System.Data.OleDb.OleDbCommand(stringSql, objConnection) objDataReader = objCommand.ExecuteReader() Response.Write("<table border=1 cellpadding=1 cellspacing=1>") Do While objDataReader.Read Response.Write("<tr>") Response.Write("<td>" & objDataReader.Item("url") & "</td>") Response.Write("<td>" & objDataReader.Item("desc") & "</td>") Loop Response.Write("</table><br><br>") objDataReader.Close() objConnection.Close() End Sub </script> </head>
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