angularjs - Several conditions for ng-class -


is ok write this? 

<button href="#" ng-class="{'disabled' : form.mail.$invalid && form.firstname.$invalid }"></button>

i thought right, doesn't work. have form, , need disable send button if these conditions aren't ok.

if write 1 condition, works.

you can use (, ) on condition:

ng-class="{'disabled': (form.mail.$invalid && form.firstname.$invalid)}"

jsfiddle demo

as side note, far know code should works well.


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