AngularJS-无法将值从控制器传递到视图

Question

Note: I am new to Angular, but I have a general understanding of what's going on.

I have a I want to hide when a function returns true.

<div ng-hide="disableElement()">

In my controller I have a function.

$scope.disableElement = function () {
    //Logic...
    return true;
}

Even setting this to just return true for debugging won't hide it, but ng-hide"true" does hide it.

Inspecting the $scope using the AngularJS Batarang shows disableElement: null . Is this expected?

Ideally, I want to be passing in parameters into this function, but right now I can't even get it to return a value back to the view.

Any idea why I can't pass back values?

Thanks!

Answer 1

<div ng-click="disableElement('HELLO')"><div>
<div ng-hide="disabled == true"></div>   

Function:

$scope.disabled = false; 

$scope.disableElement = function (param) {

  // set to true
  $scope.disabled = true;
  console.log(param);  

}