An individual user in the project security system may be completely blocked from accessing the project, and a blocked may subsequently be unblocked.
A user may be blocked in the following ways:
- By manually selecting the User is blocked option in the User Account dialog;
- By calling the BlockUser function during runtime; or
- Automatically if the user enters the wrong password too many times. (The number of attempts allowed is configured in the Group Account dialog.)
To check whether a user is blocked, do one of the
following:
- Look at their user icon in the Project Explorer, which will be marked with a red circle; or
- Call the GetUserState function during runtime.
Figure 1. User is
blocked
To unblock a blocked user, do one of the following:
- Clear the User is blocked option in the User Account dialog; or
- Call the UnblockUser function during runtime.