Hi,
From the sample here, it's return that as the reponse within Page_load event.
http://aspsnippets.com/Articles/Display-images-from-SQL-Server-Database-in-ASP.Net-GridView-control.aspx
How about that I wanna retrieve that image to the field like the following one?
<asp:Image ID="ig_pt"
width="160px"
height="160px"
runat="server" />
...
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