Chapter 1. Workflow Program

In this chapter, we will cover:

  • Creating the first WF program: HelloWorkflow
  • Creating a WF program using C# code
  • Initializing a WF program using InArguments
  • Creating a WF program using OutArgument
  • Creating a WF Program using InOutArgument
  • Using Variable in a WF program
  • Running a WF program asynchronously
  • Customizing a MyReadLine activity with Bookmark
  • Converting a WF program instance to XAML
  • Loading up a WF program from an XAML file
  • Testing a WF program with a unit test framework
  • Debugging a WF program

Introduction

Considering workflow programs as imperative programs, we need to think of three fundamental things:

  • How to define workflow programs
  • How to build (compile) workflow programs
  • How to execute workflow programs

In WF4, we can ...

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