我有代碼:如何從指令中的ng-model中獲取值?
<input check-value-type-array type-value="node.type_value" type-element="node.type" ng-value="item" class="form-control">
和指導:
.directive('checkValueTypeArray', function() {
return {
restrict: 'A',
require: 'ngModel',
scope: {
typeElement: '=',
typeValue: '=',
ngModel: '='
},
link: function(scope, element, attrs, ngModel) {
ngModel.$validators.required = function(v) {}
}
如何獲得NG-模型內部指令,並做驗證:
ngModel.$validators.required = function (v) {
}
'scope。$ eval(attrs.ngModel)'? –