根据Github上的讨论,这个问题应该在 AngularJS 1.3 中得到解决。
同时,这是@caitp和@Thinkscape创建的临时解决方案:
// Workaround for bug #1404
// https://github.com/angular/angular.js/issues/1404
// Source: http://plnkr.co/edit/hSMzWC?p=preview
app.config(['$provide', function($provide) {
$provide.decorator('ngModelDirective', function($delegate) {
var ngModel = $delegate[0], controller = ngModel.controller;
ngModel.controller = ['$scope', '$element', '$attrs', '$injector', function(scope, element, attrs, $injector) {
var $interpolate = $injector.get('$interpolate');
attrs.$set('name', $interpolate(attrs.name || '')(scope));
$injector.invoke(controller, this, {
'$scope': scope,
'$element': element,
'$attrs': attrs
});
}];
return $delegate;
});
$provide.decorator('formDirective', function($delegate) {
var form = $delegate[0], controller = form.controller;
form.controller = ['$scope', '$element', '$attrs', '$injector', function(scope, element, attrs, $injector) {
var $interpolate = $injector.get('$interpolate');
attrs.$set('name', $interpolate(attrs.name || attrs.ngForm || '')(scope));
$injector.invoke(controller, this, {
'$scope': scope,
'$element': element,
'$attrs': attrs
});
}];
return $delegate;
});
}]);
JSFiddle上的演示。