Also, try putting a dot in your model. As in, instead of looking at $scope.value, do $scope.view.value
Angular in the past at least, had issues with watching primitive types on the scope. https://egghead.io/lessons/angularjs-the-dot On Wed, Sep 24, 2014 at 1:36 PM, Mark Volkmann <[email protected]> wrote: > Add a console.log inside the callback function for the watch to verify > whether that is getting triggered. It seems like the ng-model isn't getting > configured correctly. > > If that doesn't help, I suggest creating a plunk that demonstrates the > problem. > > On Wed, Sep 24, 2014 at 3:33 PM, mark goldin <[email protected]> > wrote: > >> Nope, does not look like it works. With my version it gets into >> localData.add >> when a view is loading. But with yours is not getting there at all. >> >> On Wed, Sep 24, 2014 at 3:16 PM, Mark Volkmann <[email protected] >> > wrote: >> >>> Do you have an input in your HTML with ng-model="eventDateFrom"? >>> When you change the value of the input by typing a new value in the >>> browser, does the watch get triggered? >>> Oh, I think I see the problem. You need to pass a function to $watch >>> like this: >>> >>> $scope.$watch('eventDateFrom', function (value) { >>> localData.add('eventDateFrom', value); >>> }); >>> >>> On Wed, Sep 24, 2014 at 3:02 PM, mark goldin <[email protected]> >>> wrote: >>> >>>> $scope.eventDateFrom = getFormattedDate(date); >>>> localData.add("eventDateFrom", $scope.eventDateFrom); // Will properly >>>> store key and value. >>>> >>>> $scope.$watch("eventDateFrom", localData.add("eventDateFrom", >>>> $scope.eventDateFrom)); // will not trigger localData.add >>>> >>>> >>>> >>>> On Wed, Sep 24, 2014 at 2:58 PM, Mark Volkmann < >>>> [email protected]> wrote: >>>> >>>>> Show me your call to $scope.$watch. >>>>> >>>>> On Wed, Sep 24, 2014 at 2:54 PM, mark goldin <[email protected]> >>>>> wrote: >>>>> >>>>>> That is exactly what I am doing, but "equivalent of >>>>>> setFavoriteNumber " is not getting called. >>>>>> >>>>>> On Wed, Sep 24, 2014 at 2:51 PM, Mark Volkmann < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> No. Set up the watch in your controller where you have access to >>>>>>> $scope. Inject the service into that controller so you can call your >>>>>>> equivalent of setFavoriteNumber in the watch callback function. >>>>>>> >>>>>>> On Wed, Sep 24, 2014 at 11:50 AM, mark goldin <[email protected] >>>>>>> > wrote: >>>>>>> >>>>>>>> Where would I watch? Right in myDataSvc? >>>>>>>> >>>>>>>> On Wed, Sep 24, 2014 at 11:47 AM, Mark Volkmann < >>>>>>>> [email protected]> wrote: >>>>>>>> >>>>>>>>> You could watch the scope property for changes and then pass the >>>>>>>>> new value to the setFavoriteNumber method of the service. Something >>>>>>>>> like >>>>>>>>> this: >>>>>>>>> >>>>>>>>> $scope.$watch('myScopeProp', myDataSvc.setFavoriteNumber); >>>>>>>>> >>>>>>>>> On Wed, Sep 24, 2014 at 11:43 AM, mark goldin < >>>>>>>>> [email protected]> wrote: >>>>>>>>> >>>>>>>>>> And that is what I kind of have. But my problem is that UI is >>>>>>>>>> bound to $scope. When I select a new vlaue that value is not getting >>>>>>>>>> into >>>>>>>>>> myDataSvc. >>>>>>>>>> >>>>>>>>>> On Wed, Sep 24, 2014 at 11:41 AM, Mark Volkmann < >>>>>>>>>> [email protected]> wrote: >>>>>>>>>> >>>>>>>>>>> One way to do that is to put the data in a service and inject >>>>>>>>>>> that service everywhere you need it. For example, >>>>>>>>>>> >>>>>>>>>>> myModule.factory('myDataSvc', function () { >>>>>>>>>>> var svc = {}; >>>>>>>>>>> var favoriteNumber; >>>>>>>>>>> >>>>>>>>>>> svc.setFavoriteNumber = function (n) { favoriteNumber = n; }; >>>>>>>>>>> svc.getFavoriteNumber = function () { return favoriteNumber; }; >>>>>>>>>>> >>>>>>>>>>> return svc; >>>>>>>>>>> } >>>>>>>>>>> >>>>>>>>>>> On Wed, Sep 24, 2014 at 11:35 AM, mark goldin < >>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>> >>>>>>>>>>>> I have UI that is bound to some $scope values. When I go deeper >>>>>>>>>>>> into my application I need to use values entered in UI. At some >>>>>>>>>>>> point data >>>>>>>>>>>> that was put on $scope by UI is not available. How can I share data >>>>>>>>>>>> collected from UI across the app? >>>>>>>>>>>> >>>>>>>>>>>> Thanks >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> 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. >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> R. Mark Volkmann >>>>>>>>>>> Object Computing, Inc. >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> 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/dkXHM4dufvw/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. >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> R. Mark Volkmann >>>>>>>>> Object Computing, Inc. >>>>>>>>> >>>>>>>>> -- >>>>>>>>> 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/dkXHM4dufvw/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. >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> R. Mark Volkmann >>>>>>> Object Computing, Inc. >>>>>>> >>>>>>> -- >>>>>>> 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/dkXHM4dufvw/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. >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> R. Mark Volkmann >>>>> Object Computing, Inc. >>>>> >>>>> -- >>>>> 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/dkXHM4dufvw/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. >>>> >>> >>> >>> >>> -- >>> R. Mark Volkmann >>> Object Computing, Inc. >>> >>> -- >>> 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/dkXHM4dufvw/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. >> > > > > -- > R. Mark Volkmann > Object Computing, Inc. > > -- > 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. > -- 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.
