My 3rd and most important contribution to Codeplex. Recently I need to work on some custom approval workflow. I didn’t get much help on net on Workflows. So I have create Custom Sequential Approval Workflow via Visual Studio 2010 and thought its nice to contribute on codeplex with that project which can help everyone, following are the screen shots of the workflow. Download Source Code
Image may be NSFW.
Clik here to view.
Clik here to view.

Upload Document in Document Library
Image may be NSFW.
Clik here to view.
Clik here to view.

Check Workflow column is In Process
Image may be NSFW.
Clik here to view.
Clik here to view.

Task is created in Task List
Image may be NSFW.
Clik here to view.
Clik here to view.

Click on Task will open the OOB Approval form Popup
Image may be NSFW.
Clik here to view.
Clik here to view.

Check Task list , Task is Approved and Completed
Image may be NSFW.
Clik here to view.
Clik here to view.

Check Workflow Status its Completed
Happy Coding !!!!!
Image may be NSFW.
Clik here to view.

Clik here to view.
