When you make changes to the Interaction.xml, you need to do a set process to ensure that those changes are recognized by the solution.

    Save the changes to the Interaction.xml

    Each container in your solution where an InteractionManager component exists must be made dirty – the change to the Interaction.xml does not do this automatically.A simple way to do this is to add a variable to the container and then delete it .

    Save each container once it has been made dirty.  This will cause the InteractionManager component to pick up the changes to the Interaction.xml.

    Clean your solution.

    Build your solution – the changes should be reflected.

ps : i had got this solution somewhere in pdn old posts

Hi Jay,

If still you are facing the issue then repeat above steps and try close and open the solution.

Whenever you are modifying the interaction xml files, you should clean and rebuild the solution to reflect the changes in your solution.

I have upadted my xml file with new context and activity, activity is reflecting in the solution, but the context is no reflecting as property of interaction manager, only ConfigurationFile and This property is visible.And i have followed above process as well by refering to another xml and back to it, but still its not reflecting.