如何在$ scope中访问对象数组

Question

I am trying to access an array of objects within $scope.
If I console.log($scope) (see image below) it displays the pedigree object that I would like to access. However, if I console.log($scope.pedigree) I get undefined. If I console.log(typeof $scope.pedigree) I get object.

Can someone help me access pedigree?

Answer 1

Pedigree is an array of objects, not a single object. As a result, you need to access the appropriate instance by index to get your object.

var pedigree = $scope.pedigree[0];

There is no "array" type in Javascript. As a result, when you use typeof on your $scope.pedigree property, it will tell you it is of type object, even though happens to be an array of objects.

Answer 2

You can access to scope via jquery or jqlite: $('.element').scope(); Accessing via console.log is not possible, because angular doesn't use global scope for storing scopes. More information here .