Please help ..... GridView

[pargat.singh]

I have a Gridview.I wunna make a link to products detail at popup
window.
Gridview such as

<columns>
....
<asp:HyperLinkField DataNavigateUrlFields="MalzemeID"
DataNavigateUrlFormatString="javascript:var w
=window.open('detay.aspx?ID={0}','','width=400,height=400,location=no')"

Text="Detay" />
.....
</columns>


but it doesnt work..Can u you help me? Thx.