Hi Karri,
The details of the requirement is a bit extensive so will try to explain in brief.
User decision is needed so that i can halt the workflow completion i am trying to avoid using the wait step.
Will be passing the workitem id of the user decision step (made a copy of Stnd decision decision task ).as parameter in the webdynpro application url.
When user route to application :
1. After action is complete then will complete the workitem of decision using standard FMs available.
2. If user again clicks on the link then in default start event will place a logic which will look at the status of work item id it receives as parameter if its executed it will display message that 'action is already performed'.
Today i tried having program exit in the activity whose task is a copy of user decision step task so was able to pass the workitem id in the url generated in the mail.
Mail sending logic was placed in exit and was able to prepare the URL of webdynpro application along with parameters.
So wanted to confirm if its fine to go with this approach ?