Push only work for array . Make your arrayText object to Array Object. ... Button type should be submit. ... 'Push' is for arrays. ... A couple of ... ... <看更多>
this tutorial shows you how to use the JavaScript Array splice method to delete existing elements, insert new elements, and replace elements in an array. ... <看更多>
But in practice we usually want one model to store array of checked values from several ... $scope.user.roles.length); $scope.user.roles.push(1); }; }); ... ... <看更多>