why should modifying the scope of one controller effect the other? To avoid that, use ISOLATED scope, refer: http://onehungrymind.com/angularjs-sticky-notes-pt-2-isolated-scope/
On Thu, Apr 2, 2015 at 9:38 AM, hingorjo mr <[email protected]> wrote: > Thanks. But I was under the assumption that each controller will have a > separate scope. I'm not using nested controllers. If this is a valid > assumption, then why should modifying the scope of one controller effect > the other? > > On Thu, Apr 2, 2015 at 1:49 AM, Sander Elias <[email protected]> > wrote: > >> Hi, >> >> You are right. This is because of $scope.$apply That’s the reason you >> should use it as sparingly as possible. an $apply will make sure that >> every watch in your application is fired at least once. The reason is, that >> in your eventBCallback you might have changed something that otherwise >> might get unnoticed, (lets assume you add a new module to the modules >> array (yeah I know that isn't easy possible,but angular does not!)) and >> therefore the filters need too be fired also. >> >> If you are really sure that what you are doing in your evenBCallback >> does not affect other places, but indeed only the local scope, you can sue >> $scope.$digest() in stead of $scope.$apply, but you better be sure you >> know what you are doing! >> >> Regards >> Sander >> >> >> -- >> You received this message because you are subscribed to a topic in the >> Google Groups "AngularJS" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/angular/FCyO0IMU-g0/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at http://groups.google.com/group/angular. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > You received this message because you are subscribed to the Google Groups > "AngularJS" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/angular. > For more options, visit https://groups.google.com/d/optout. > -- *Rishi Tandon* Pearson Learning Technology Group Mobile: (310) 926-9032 Pearson Always Learning Learn more at www.pearson.com -- You received this message because you are subscribed to the Google Groups "AngularJS" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/angular. For more options, visit https://groups.google.com/d/optout.
