New topic: AddHandler / RemoveHandler
<http://forums.realsoftware.com/viewtopic.php?t=47854> Page 1 of 1 [ 1 post ] Previous topic | Next topic Author Message eliott Post subject: AddHandler / RemoveHandlerPosted: Sun May 12, 2013 4:07 am Joined: Sun Oct 17, 2010 9:46 am Posts: 82 Location: Berlin, Germany What is the best way to safely remove an event handler set by AddHandler if you don't know if it already has been removed? For a long time now I've used the following code:#pragma BreakOnExceptions Off // For debugging purposes Try RemoveHandler someObject.Action, AddressOf HandleAction Catch err // do nothing End #pragma BreakOnExceptions Default This works fine but it needs quite a few rows of code where one should be sufficient. Does anybody have a better way to do this? Top Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 year Sort by AuthorPost timeSubject AscendingDescending Page 1 of 1 [ 1 post ] -- Over 1500 classes with 29000 functions in one REALbasic plug-in collection. The Monkeybread Software Realbasic Plugin v9.3. http://www.monkeybreadsoftware.de/realbasic/plugins.shtml [email protected]
