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Resources » Code Snippets » ASP.NET WebForms »

Read excel file using C#


Posted Date: 21 Oct 2009    Resource Type: Code Snippets    Category: ASP.NET WebForms
Author: LaljiMember Level: Diamond    
Rating: 1 out of 5Points: 6



Code Sample
<%@ Page Language="C#" %>

<%@ Import Namespace="System.Data.OleDb" %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System" %>

<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
OleDbDataAdapter myCommand = new OleDbDataAdapter("SELECT * FROM [Sheet1$]", strConn);

DataSet myDataSet = new DataSet();
myCommand.Fill(myDataSet, "ExcelInfo");
DataGrid1.DataSource = myDataSet.Tables["ExcelInfo"].DefaultView;
DataGrid1.DataBind();
}
</script>

<html>
<head>
</head>
<body>
<p>
<asp:Label ID="Label1" runat="server">SpreadSheetContents:</asp:Label></p>
<asp:DataGrid ID="DataGrid1" runat="server" />\
</body>
</html>



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