Microsoft Windows Workflow Foundation 4.0 Cookbook

Performing confirmation by using Confirm activity

Like performing compensation, we can also perform confirmation by explicitly using a Confirm activity. Confirmation will also be triggered when workflow is successfully finished.

How to do it...

1. Create a Workflow Console Application project:

   Create a new Workflow Console Application project and name it UseConfirmActivity.

2. Create workflow code:

   Add a new class file to the project and name it ConfirmationWorkflow.cs. Then fill the file with the following code:

   using System; using System.Activities; using System.Activities.Statements; namespace UseConfirmActivity { class ConfirmationWorkflow { public Activity GetInstance() { Variable<CompensationToken> token = new Variable<CompensationToken>(); Activity ...