we have created a seperate table for users with username and password and when they login we have a login screen where they input the username and password and in the table we have a login time which is the system time at time of login and also a time of logout with a flag that you can post as Y at login time and N at logout time this way at time of entering the username and password check that table and if the flag is Y then you will not allow them to login again Mohammed Sattar Utah Group of Companies Dhaka, Bangladesh
_____ From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Thursday, April 29, 2010 10:11 PM To: RBASE-L Mailing List Subject: [RBASE-L] - Re: Determine session count of compiledRbaseapplication Thanks, but I would rather be able to determine the session count. It is not outside logic that certain users might need to have two sessions open. If I can obtain a session count, I can then set by user, the number of allowed sessions and enforce it programatically. -Bob ----- Original Message ----- From: "jan johansen" <[email protected]> To: "RBASE-L Mailing List" <[email protected]> Sent: Thursday, April 29, 2010 10:41:39 AM GMT -06:00 US/Canada Central Subject: [RBASE-L] - Re: Determine session count of compiled Rbaseapplication Bob, One of the new features in the 9.0 Extreme compiler is to allow only one session. I encourage you to explore that option. Jan Johansen -----Original Message----- From: [email protected] To: [email protected] (RBASE-L Mailing List) Date: Thu, 29 Apr 2010 15:35:09 +0000 (UTC) Subject: [RBASE-L] - Determine session count of compiled Rbase application This may have been discussed before, so my apologies if I missed it. I have several users that run on Terminal server via touch screen tablet thin clients. When they start up a compiled Rbase app, they double tap the touch screen on the app icon. Touch screens are not always the best input for double tapping and often, they do not get the program started the first try. (These are portable tablets mounted on fork lifts and do not have mouse, keyboards nor stylus. Totally touch screen as drivers cannot be fooling around with mice and stylus) As impatient users often are, if they do not see something show immediately, they start double, triple, quadruple tapping the screen. Then they wind up with 4-5 sessions running. (Yes, I have a SHOW LOADING dialog window, but they often do not wait for that to show) So I want to have a process in my startup routine to check to see if any existing sessions of the compiled app is running. I.E. if the app is named "CompiledApp.exe" how can I check from within Rbase if that exe is already running? If it is, I will have the startup routine display a message as such and then shut down the second session. I guess I need to check the number of sessions of "CompiledApp.exe". If only 1 is found then all is OK, if the count is 2 then shut down the session. Thanks, -Bob
