I have a Model that takes an object that could contain any set of properties.
I am wondering if I can bind to each object property, without knowing the property values ahead of time.
Take this for example
var object1 =
{
Name: '1',
Identifier: '12345',
Password: 'password'
}
var object2 =
{
Name: '2',
Identifier: 'object_two'
}
var objects = [object1,object2];
My objects can have different and unique properties, and I'd like to bind this to a form.
I know I can use a for (var property in object) and iterate through each object -- But can I do the same thing with AngularJS binding?
I wanted to do something along the lines of:
<ul><li ng-repeat="attrib in obj">
{{attrib}}
</li</ul>
http://jsfiddle.net/EpqMc/17/
I essentially want to bind using something like this:
<p ng-repeat="(key,value) in obj">
{{key}} : <input ng-model="obj[key]" />
</p>
This works, except that I can only enter one character at a time -- interesting.
The following fiddle accomplishes what I need to do, while being only slightly more verbose.
http://jsfiddle.net/8ENnx/9/
function ctrl($scope) {
$scope.objects =
[
[
{Name: 'Name:', Value: 'Joe'},
{Name: 'Identification', Value: '1'},
{Name: 'Password', Value: 'secret'}
],
[
{Name: 'Name:', Value: 'Jane'},
{Name: 'Identification', Value: '2'},
{Name: 'Weather', Value: 'Sunny'}
]
];
// $scope.setSelected = ?????;
}
<div ng-app>
<div ng-controller="ctrl">
Objects
<ul>
<br/>
Listing of properties:
<br/>
<li ng-repeat="obj in objects" class="swatch">
{{obj}}
<p ng-repeat="prop in obj">
{{prop.Name}}: <input ng-model="prop.Value" /></p>
</li>
</ul>
</div>
</div>
This allows me to define an arbitrary set of arguments, but still bind without issues using angular.
No problem:
<li ng-repeat='(key, value) in obj'>
{{key}} : {{value}}
</li>
It's in the docs as well: http://docs.angularjs.org/api/ng.directive:ngRepeat
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