Hello,
I am still facing the following problem and am completely lost. I urgently do need some advice or hint.
Using VC 7.1 I have modeled a Portal Role which contains a Composite View which represents some sort of overview. The Composite View contains a button which invokes a web service.
The web service is intended to do the following:
1.) Invoke a new Guided Procedures instance.
2.) Navigate to that instance in the portal.
The invocation of the Guided Procedures instance succeeds.
Unfortunately, I fail to successfully navigate to that instance in the portal.
I tried to perform the navigation by using the WDPortalNavigation API. However, I get an InvocationTargetException with a nested NullPointerException without further information when invoking the WDPortalNavigation.navigateAbsolute method.
Is the WDPortalNavigation API the recommended choice for my purpose?
If it is, how to do that? In that case, I can provide my code snippet.
Best regards
Alexander