How to bind ng-model and checkbox values

[Antonello Pasella]

Hi, I have a property that (from my JSON) looks like

{

    property : "1" // or property : "0"

}

How can I have in my model "0" or "1" instead of true/false?

With my JSON data this declaration

{{outlet}} Outlet <input type="checkbox" ng-model='property'/> become 

0 Outlet #unchecked input#

If I check the checkbox it become

true Outlet #checked input#

If I check it again it become

true Outlet #checked input#

Is there a way to define two values to use with true/false?

Thanks!

Antonello

[Pawel Kozlowski]

Hi!

Have a look at the ngTrueValue / ngFalseValue:
http://docs.angularjs.org/api/ng.directive:input.checkbox

Cheers,
Pawel

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[Antonello Pasella]

Woops!!!

Thanks!

Il giorno lunedì 18 marzo 2013 12:20:57 UTC+1, Pawel Kozlowski ha scritto:

Hi!

Have a look at the ngTrueValue / ngFalseValue:
http://docs.angularjs.org/api/ng.directive:input.checkbox

Cheers,
Pawel

[Federico Scarabino]

Hi guys,

What about this one, 

http://jsfiddle.net/federosky/N8Wjm/4/

I can not get the checkboxes to take the value specified on ng-true-value or ng-false-value.

Any thoughts?

Thanks in advance!

[Luke Kende]

To save some headache on this problem, I run json data through conversion.  Instead of using ng-true-value and ng-false-value, which still wouldn't get it right for me on string integers, I found it easier to convert to a boolean any data from the server...  

[Lars Rye Jeppesen]

The problem with ng-true-value and ng-false-value is that they only take STRING values.

If you try to bind to a model that is an integer (for example 0 or 1) then you're in trouble.