Thanks Bob,

maybe I should try to explain things more fully.

I have a page where the user can enter search criteria and a list of Policies get returned. This page has an oPolicy (BO) defined as type Policy.

I have some code that works for deleting selected Policies from the list:

                // retrieve session dataset
                DataSet dsStatus = (DataSet)Session["Policy"];

                // loop through grid's rows and delete the selected items
                foreach (GridViewRow row in this.grdList.Rows)
                {
                    CheckBox cb = (CheckBox)(row.FindControl("chkSelector"));
                    if (cb != null && cb.Checked)
                    {
                        // delete the row
                        isSelected = true;
                        Guid policyPK = new Guid(this.grdList.DataKeys[row.RowIndex].Value.ToString());

                        this.oPolicy.Delete(policyPK);
                    }
                }

So I want to do something similar but call the "Issue" method of oPolicy. How should I code the Issue method?

This is what I am trying:

        public void Issue(Guid policyPK, DateTime issueDate)
        {
            PolicyEntity oPolicyEntity = this.GetPolicyByPolicyPK(policyPK);
            oPolicyEntity.IssueDate = issueDate;
            oPolicyEntity.IssueDate = DateTime.Now;
            oPolicyEntity.SaveEntity();
           
        }

but I get an error:

'SamaanSystems.IAS.Business.PolicyEntity' does not contain a definition for 'SaveEntity' and no extension method 'SaveEntity' accepting a first argument of type 'SamaanSystems.IAS.Business.PolicyEntity' could be found (are you missing a using directive or an assembly reference?)