how can we open a word file in our asp.net website which is saved in sqlserver database in binary format.

<script type="text/javascript" language="JavaScript">
function OpenWord(strFile)
{
var myApp = new ActiveXObject("Word.Application");
if (myApp != null)
{
myApp.Visible = true;
myApp.Documents.Open(strFile);
}
}
</script>
</body>

protected void btnOpen_Click(object sender, EventArgs e)
{
Response.Redirect("Yourdoc.pdf");
}