Subject Re: Error Code 239 IDAPI error From Akshat Kapoor <akshat.kapoor@kapoorsons.in> Date Sat, 21 Oct 2023 15:39:39 +0530 Newsgroups dbase.getting-started Good Afternoon Ken, > The most important thing is to release the timers completely when they > aren't being used, maybe even every so often in your code they should be > released (perhaps after performing some task, release the timer, then > create a new one ...). Timers are big resource hogs ... The problem I face is when the app is running and the taskbar icon is clicked 3 or 4 times. And this problem is there with forms which are supposed to be up and running in the background. Another form (incremental search form ) which uses timer for a short duration works fine without any issue. In all the forms the timer is declared in form_onOpen and clsoed in canClose events. In between it is just enabled / disabled Regards Akshat