Sometimes users want an operator to access a Screen, but do not view or enable some objects. To program that functionality, let's first discover whether a user belongs to a restricted group or not. This information varies according to the logged-in user, and remember that there may have more than one view station, and therefore more than one user logged in.

1.Right-click the View - Viewer and Frames - Viewer item and insert an Internal Tag named "AdminTag".

AdminTag

2.On Viewer's OnLogin event, insert the script shown on the next figure.

Viewer's OnLogin event

3.On InitialScreen, create a Link between the Visible property of Exit Text and the AdminTag Tag. Only users from Administrators group can view this object.

Visible property