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New Message on BDOTNET
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From: PSingh
Message 1 in Discussion
Hi All, I had a requirement for exporting data to excel format. when i searched the
net, i got the following code. DataGrid1.DataSource = yourdataset or yourdatareader
DataGrid1.DataBind()
'**Set the MIME type to Excel.
Response.ContentType = "application/vnd.ms-excel"
'**Remove the charset from the Content-Type header.
Response.Charset = ""
Dim strw As New System.IO.StringWriter()
Dim htmlw As New System.Web.UI.HtmlTextWriter(tw)
'**HTML for the literal control.
'**Read limitations
DataGrid1.RenderControl(htmlw)
'**Write the HTML back to the browser.
Response.Write(strw.ToString())
'**End the response.
Response.End()
I have put this piece of code on a different window and in Page_Load event. When i
execute this piece of code, the page load even is called twice. The funny part is both
the times, the sessionId is different. This is causing me problems. When i
investigated the code, the line Response.ContentType = "application/vnd.ms-excel" is
causing the page to reload with a different sessionId. Am losing all my session values
becaue of this. Can anyone help me. Regards, Pradeep.
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