HIDING ALL EXCEPT ONE FOLDERS DYNAMICALLY USING WEBSERVICE API OF SSRS

[rayabhar...@gmail.com]

How to set the viewing permissions or hide all the items for a ssrs
user except one folder using the webservice api of ssrs. I want to do
this using the api of webservices.

Simply saying i want to hide all the folder from the user viewing but
should only be able to access one folder which is created
dynamically. This folder will be used by the user when he launches
the report builder where he can save and open his already existing
reports to.

Help would be greatly appreciated.

Thanks,
Suman