Unable to see View Layout in ABAP Webdynpro component

Hi,

I had created Webdynpro component in SE80. I had created all the required things like WD Component, View, Window etc. When I try to opne the View layout I was unable to see the layout of the view. It just opens the element structure of the view but not the Graphical representation of the view.

Say for example if the view cosists of Table, text field, button etx, when the view is opend it should show the graphical layout and the element structure, but its just showing me the element structure of the view but not graphical representation.

Could any through some light, what could be the problem?

Regards,

Ravi.