Thnx for reply Dennis Wallentin ,
Yes. This problem is because shape does not have a hyperlink value. I tried to figure out exact problem. Here is what exactly happening.
In my excel sheet, I have first column which has image added and having hyperlink on that. User clicks on that to open that particular row. When i create Excel sheet, my office interface downloads all values from server side in *.mhtml file (single file web page) and opens it in excel. All columns and images getting exported/displayed in excel 2003 properly but same doesn't work with excel 2007. The images having hyperlink is not getting created in excel 2007 and that's the reason why i am getting that exception.
If you open this mhtml file in wordpad it has same text, still this file doesnt open properly in excel 2007. I have copied some part of that mhtml file. See if you can get any info where i am going wrong.
<tr ALIGN=3DCENTER VALIGN=3DTOP>
=09=09=09=09<th BGCOLOR=3D#C0C0C0 ID=3D"H0H0">Home</th>
=09=09=09=09<th BGCOLOR=3D#C0C0C0 ID=3D"H1H1">Name</th>
=09=09=09=09<th WIDTH=3D32 BGCOLOR=3D#C0C0C0 ID=3D"H0H0"><v:shape style=3D'=
margin-left:2;margin-top:2;width:12pt;height:12pt'><v:imagedata src=3D"TcR-=
1.0.1746511703117053_files\Attachment.gif" o:title=3D""/><x:ClientData Obje=
ctType=3D"Pict"/> </v:shape></th>
=09=09=09=09<th WIDTH=3D32 BGCOLOR=3D#C0C0C0 ID=3D"H0H0"><v:shape style=3D'=
margin-left:2;margin-top:2;width:12pt;height:12pt'><v:imagedata src=3D"TcR-=
1.0.1746511703117053_files\Trace Link.gif" o:title=3D""/><x:ClientData Obje=
ctType=3D"Pict"/> </v:shape></th>
=09=09=09=09<th BGCOLOR=3D#C0C0C0 ID=3D"H1H1">Number</th>
=09=09=09=09<th BGCOLOR=3D#C0C0C0 ID=3D"H1H0">ROIN</th>
=09=09=09=09<th BGCOLOR=3D#C0C0C0 ID=3D"H1H0">Type Name</th>
=09=09=09=09<th BGCOLOR=3D#C0C0C0 ID=3D"H1H0">Create User</th>
=09=09=09=09<th BGCOLOR=3D#C0C0C0 ID=3D"H1H0">Create Time</th>
=09=09=09</tr>
------=_NextPart_01C7460D.387A5950
Content-Location: file:///C:/D4C81145/withImage_files/image007.png
Content-Transfer-Encoding: base64
Content-Type: image/png