Set password for Excel after exporting from Gridview Asp.net

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Hi,

I am exporting asp.net grid data to excel. But I am not sure about setting password for that, Can anyone give an idea about this ., here is my code..

Protected Sub btnPayroll_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnPayroll.Click
Response.Clear()
Response.AddHeader("content-disposition", "attachment; filename=Monthly Payroll.xls")
Response.Charset = ""
Response.ContentType = "application/vnd.xls"
Dim stringWrite As New System.IO.StringWriter()
Dim htmlWrite As System.Web.UI.HtmlTextWriter = New HtmlTextWriter(stringWrite)

Dim FilePathName As String = Request.PhysicalPath
Dim fileInfo = New IO.FileInfo(FilePathName)
fileInfo.IsReadOnly = True

GridView1.HeaderRow.Style.Add("background-color", "#99CCFF")

GridView1.RenderControl(htmlWrite)
Response.Write(stringWrite.ToString())
Response.[End]()
End Sub

Posted 26-Sep-13 17:48pm

Member 9861478

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Ganesh KP · Answer 1 · 2013-09-26T18:12:00

Solution 1

Hi member, see this link[^]

and this [^]

if the above solutions does not helps you, please post your query here.

Thanks
Ganesh

Posted 26-Sep-13 18:12pm

Ganesh KP

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Member 9861478 27-Sep-13 1:50am

Hi Ganesh. My senario is different already tried those before. I am able to export to excel successfully. I am looking for Password protected for the excel after exporting to excel.
Here is my code.

Protected Sub btnPayroll_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnPayroll.Click
Response.Clear()
Response.AddHeader("content-disposition", "attachment; filename=Monthly Payroll.xls")
Response.Charset = ""
Response.ContentType = "application/vnd.xls"
Dim stringWrite As New System.IO.StringWriter()
Dim htmlWrite As System.Web.UI.HtmlTextWriter = New HtmlTextWriter(stringWrite)

Dim FilePathName As String = Request.PhysicalPath
Dim fileInfo = New IO.FileInfo(FilePathName)
fileInfo.IsReadOnly = True

GridView1.HeaderRow.Style.Add("background-color", "#99CCFF")

GridView1.RenderControl(htmlWrite)
Response.Write(stringWrite.ToString())
Response.[End]()
End Sub