Link from GridView in new window

Hi,

I have a gridview with a link to another page using a querystring like this:

 <asp:HyperLinkField DataNavigateUrlFields="GameID" DataNavigateUrlFormatString="GameDetails.aspx?GameID={0}" Text="View Details" /> 

This works fine but I want the link to open in a new window of a specified size and no scroll bars.

How can I do this and keep the querystring?

Thanks

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