I am extending the uCommerce Order Admin Tools. I have already created one user control and put it on a tab and it works fine but it simply displays data.

I now need a new control that will allow the Track and Trace number to be entered and saved via the standard tab save button. I have read the following article but cannot get the syntax correct (in VB) for subscribing to the Saving Event:

http://blog.lasseeskildsen.net/?tag=/ucommerce+admin

I presently have the following but it doesn't fire the event:

Imports umbraco.uicontrols
Imports UCommerce
Imports UCommerce.Presentation
Imports UCommerce.Presentation.Views
Imports UCommerce.Presentation.Views.Catalog
Imports UCommerce.Presentation.Web.Umbraco
Imports UCommerce.EntitiesV2
Imports UCommerce.Transactions.Shipping
Imports System.Linq
Imports System.Xml.Linq
Imports umbraco.Linq
Imports System.Globalization
Imports System.Data.SqlClient
Imports UCommerce.Transactions


Public Class ShippingControl
    Inherits UCommerce.Presentation.Web.ViewEnabledControl(Of Views.Orders.IEditOrderView)
    Implements IHasTabPage

    Event Saving As EventHandler(Of EntityCommandEventArgs(Of Views.Orders.IEditOrderView))

    Public Sub InitializeTabPage(ByVal tabPage As umbraco.uicontrols.TabPage) Implements IHasTabPage.InitializeTabPage

        AddHandler Saving, AddressOf myEventHandler

    End Sub

    Public Sub myEventHandler(ByVal sender As Object, ByVal e As EntityCommandEventArgs(Of Views.Orders.IEditOrderView))

I think the Saving event declared does not represent the actual Saving event being fired, but I dont know how to get reference to that event.

Thanks in advance for any help,

Thanks Simon