problem in hide image control in datalist

Don’t off the face from the problem as its not being solved, achieve the challenge at any cost. ... Let me know in what cases the Images are being shown...? Or it is not shown at all...?

yes

 if there was image in database it show image 

and if there wasn't any image it didn't show 

but in both position it didn't show div

visible='<%# !string.IsNullOrEmpty(Eval("image2").ToString().Trim())%>'>

Try using Trim() as shown above.

i did but again it didn't show div any way

 <div id="Dart1_12">
                     <div id="Dart1_I1" runat="server" visible='<%# !string.IsNullOrEmpty(Eval("image2").ToString().Trim())%>'>
                      <a href='<%#Eval("image2","../image/house/article/image/{0}")%>' title='<%#Eval("name")%>' class="thickbox">
                      <cc1:ThumbPic ID="ThumbPic1" runat="server" CssClass="TPH" ImageUrl='<%#Eval("image2","image/house/article/image/{0}")%>' Width="90px" Height="64px"/>
                     </a>