>>>>>>the dataset is saved to a session variable and SetCurrentPolicy has this code in it:
>>>>>>
>>>>>>

                if (Session["dsPolicyRider"] != null)
>>>>>>                {
>>>>>>                    DataSet dsPolicyRider = (DataSet)Session["dsPolicyRider"];
>>>>>>                    this.oPolicyRider.SetCurrentDataSet(dsPolicyRider);
>>>>>>                }

>>>>>
>>>>>What is this.oPolicyRider - is it a BO? Should you somehow re-bind the grid after setting the DataSet?
>>>>
>>>>Yes, it's a BO. I think the MM.NET handles the re-binding, but how do I do that manually? GridView.DataBind()? If so I've tried that and it doesn't work.
>>>
>>>Yes, something like this. I think to re-bind, you need to unbind first (similar to VFP grid). I had code doing so, let me know if you want me to search for it.
>>
>>I can't find anything like Gridview.unbind() so would appreciate more specific advice.
>>
>>Thanks
>
>Looks like all I have is
>
> ProfilesGrid.DataSource = ds;
> ProfilesGrid.DataBind();
>
>So, set dataset and DataBind.

Thanks, that was it.