I am trying to create a extension which will generate some automated code for some files present in the solution. And I am able to create a new set of files successfully placed them into directory where they are supposed to go in terms of physical location. However I want to these file and folder into existing folder of the project in the following hierarchy.
Solution > Project > Sub Folder > (New folder)
Can some one help me how can i include this folder and files into the solution. Currently i am manually adding that folder into project via solution explorer by using "Show All Files" feature. Basically I am looking for the Include in the project behavior programmatically.
Any help would be highly appreciable.
-Utkarsh