Hi Andrew,
Please try following two WebForm:
Default2.aspx:
<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
protected void Page_Load(object sender, EventArgs e)
{
Link1.Command += new CommandEventHandler(Link1_Command);
}
void Link1_Command(object sender, CommandEventArgs e)
{
ClientScript.RegisterStartupScript(GetType(), "download",
"window.open('Download2.aspx?id=123', '_blank')", true);
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:LinkButton ID="Link1" runat="server"
Text="Download"></asp:LinkButton>
</div>
</form>
</body>
</html>
Download2.aspx:
<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
protected void Page_Load(object sender, EventArgs e)
{
string id = Request.QueryString["id"];
DownloadFile(new System.IO.FileInfo(@"c:\1.bin"));
}
void DownloadFile(System.IO.FileInfo fi)
{
Response.AddHeader("Content-Disposition", "attachment; filename=" +
fi.Name);
Response.AddHeader("Content-Length", fi.Length.ToString());
Response.ContentType = "application/octet-stream";
Response.WriteFile(fi.FullName);
Response.End();
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
</div>
</form>
</body>
</html>
In Download2.aspx, you should be able to get the querystring id and use
this to download different file.
Also, I didn't see the empty window left open when the file is downloaded
on IE7.
Regards,
Walter Wang (wa****@online.microsoft.com, remove 'online.')
Microsoft Online Community Support
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