Windows Dev Center

Multiple-user guidelines

The following sections provide guidelines for developing applications for multiple users in a Remote Desktop Services environment.

In this section

TopicDescription

Application setup

Installing an application for a single user can create problems in a multiuser Remote Desktop Services environment.

Storing user-specific information

Applications should store user-specific information in user-specific locations, separately from global information that applies to all users.

Kernel object namespaces

Remote Desktop Services uses multiple namespaces for kernel objects; a global namespace is used primarily by services in client/server applications.

IP addresses and computer names

It is not safe to assume that the computer name or the IP address assigned to the computer are associated with a single user because multiple users can be logged on simultaneously to a Remote Desktop Session Host (RD Session Host) server.

 

As always, lock files and databases while making changes to prevent inadvertent loss of data.

Your application must not lock any run-time application files that are not per-user files. Locked run-time files can keep multiple instances of the application, or processes under the application such as wizards, from running. A good way to test which files are run-time application files is to track which files are installed by the application setup. Per-user files are rarely installed by setup; therefore, most files installed by setup are run-time application files.

 

 

Show:
© 2015 Microsoft