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Recently, I developed a web application with an AngularJS frontend and Rails backend.

I uploaded my frontend code to JSFIDDLE. Meanwhile, the rails backend on the index page is returning some JSON:

[{"id":1,"name":null,"user_id":null,"created_at":"2013-11-27T22:09:31Z","updated_at":"2013-11-27T22:09:31Z"},{"id":2,"name":null,"user_id":null,"created_at":"2013-11-27T22:22:55Z","updated_at":"2013-11-27T22:22:55Z"}]

Despite the Chrome Developer network tab showing that the response contains the correct JSON, there seems to be an issue when trying to display data using {{row.id}} or {{row.created_at}}, as nothing appears on the screen.

Your assistance in resolving this matter would be greatly appreciated!

javascriptrubyangularjssinatra

Answer №1

It is likely that you forgot to include the $scope.$apply() statement in your callback function since it is being executed outside of the AngularJS context. Here's a suggestion:


rowsService.fetchPopular(function(data){
   $scope.$apply(function() {
      $scope.rows = data;
   });
});

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