C#_HOWTO: How to add workflow support to existing c# project

• create new blank workflow project. Lets name it WorkFlow


• open the file WorkFlow.csproj using notepad for example.
  You will find <ProjectTypeGuids> tag under the <PropertyGroup> tag. Copy the <ProjectTypeGuids> tag.
  It should look something like that:
  

  ---

  
  <ProjectTypeGuids>{14822709-B5A1-4724-98CA-57A101D1B079};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
  

  ---

  
  


• open your existing .csproj file. Paste the copied <ProjectTypeGuids> tag under <PropertyGroup> tag.