| 本月文章推荐 |
ASP.NET:访问Excel 电子表格发表日期：2001-5-11
|
|
C# Code
--------------------------------------------- <%@ Page Language="C#" %> <%@ Import Namespace="System.Data" %> <%@ Import Namespace="System.Data.ADO" %> <script language="C#" runat="server"> protected void Page_Load(Object Src, EventArgs E) { string strConn; strConn = "Provider=Microsoft.Jet.OLEDB.4.0;" + "Data Source=C:\\exceltest.xls;" + "Extended Properties=Excel 8.0;"; 'You must use the $ after the object you reference in the spreadsheet ADODataSetCommand myCommand = new ADODataSetCommand("SELECT * FROM [Sheet1$]", strConn); DataSet myDataSet = new DataSet(); myCommand.FillDataSet(myDataSet, "ExcelInfo"); DataGrid1.DataSource = myDataSet.Tables["ExcelInfo"].DefaultView; DataGrid1.DataBind(); } </script> <p><asp:Label id=Label1 runat="server">SpreadSheet Contents:</asp:Label></p> <asp:DataGrid id=DataGrid1 runat="server"/> VB.NET Code ---------------------------------------------- <%@ Page Language="VB" %> <%@ Import Namespace="System.Data" %> <%@ Import Namespace="System.Data.ADO" %> <script language="VB" runat="server"> Sub Page_Load(sender As Object, e As EventArgs) Dim myDataset As New DataSet() 'You can also use the Excel ODBC driver I believe - didn't try though Dim strConn As String = "Provider=Microsoft.Jet.OLEDB.4.0;" & _ "Data Source=C:\exceltest.xls;" & _ "Extended Properties=""Excel 8.0;""" 'You must use the $ after the object you reference in the spreadsheet Dim myADODataSetCommand As New ADODataSetCommand("SELECT * FROM [Sheet1$]", strConn) myADODataSetCommand.TableMappings.Add("Table", "ExcelTest") myADODataSetCommand.FillDataSet(myDataset) DataGrid1.DataSource = myDataset.Tables(0).DefaultView DataGrid1.DataBind() End Sub </script> <p><asp:Label id=Label1 runat="server">SpreadSheet Contents:</asp:Label></p> <asp:DataGrid id=DataGrid1 runat="server"/> |
| 上一篇：bbs的树状算法的补充程序
人气:11399 下一篇：ADO.NET：ADODataReader类 人气:10213 |
| 浏览全部的内容
Dreamweaver插件下载 网页广告代码 祝你圣诞节快乐 2009年新年快乐 |
