Dim myDataset As New DataSet()
myData.Fill(myDataset)
'完成从OledbDataAdapter对象到DataSet的转换
DataGrid1.DataSource = myDataset.Tables(0).DefaultView
DataGrid1.DataBind() '完成数据帮定，显示数据
四. 具体的源代码:
<%@ Page Language="VB" %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.Oledb" %>
<script language="VB" runat="server">
Sub Page_Load(sender As Object, e As EventArgs)
Dim myDataset As New DataSet()
Dim myOleDbConnection As OleDbConnection = New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;" & _
"Data Source=c:.xls;" & _
"Extended Properties=""Excel 8.0;""")
Dim myOleDbCommand As OleDbCommand = New OleDbCommand("SELECT * FROM [Sheet1$]",myOleDbConnection)
Dim myData As OledbDataAdapter= New OledbDataAdapter(myOleDbCommand)
myData.Fill(myDataset)
DataGrid1.DataSource = myDataset.Tables(0).DefaultView
DataGrid1.DataBind()
End Sub
</script>
<html>
<head></head>
<body>
<asp:Label id="L1" runat="server">读取C盘根目录下的test.xls文件，并以DataGrid的形式显示出来</asp:label>
<asp:DataGrid id=DataGrid1 runat="server"/>
</body>
</html>
五. 总结
至此一个读取Excel文件的ASP.NET程序就全部完成了，如果你的机器达到以上提到的运行环境，那就建立一个指向此ASP.NET程序的Web虚拟目录，随便拷贝一个Excel文件到C盘的根目录，在浏览器运行一下程序，你就可以看到Excel文件内容了。
