“Summary view†of resource assignments.

[Nishant]

We have prepared a customized view based on “Summary view†of resource
assignments.
For making suitable (customized) view for our use, we have added some
columns including “ID†& “Duration†columnS in the default view.
In resource center view, we have selected a few resources and clicked on
view assignment link. In that, when we select the new customized view as
mentioned above, no data can be seen.
When we removed “ID†& Duration†Column from the new customized view, the
data is displayed.
Can you please suggest us, how can we incorporate “ID†& Duration†Column in
the customized view of resource assignments.