AngularJS:从不同的指令读取ngModel.$viewValue的初始值
发布时间:2020-12-17 07:57:56 所属栏目:安全 来源:网络整理
导读:我想从不同的指令中读取初始值ngModel.$viewValue. # coffee scriptapp.directive 'directive',- return { require: '?ngModel',link: (scope,element,attrs,ngModelCtrl) - ........ console.log(ngModelCtrl.$viewValue) # does give NaN! ngModelCtrl.$se
我想从不同的指令中读取初始值ngModel.$viewValue.
# coffee script app.directive 'directive',-> return { require: '?ngModel',link: (scope,element,attrs,ngModelCtrl) -> ........ console.log(ngModelCtrl.$viewValue) # does give NaN! ngModelCtrl.$setViewValue('something'); # only after setting reading does work console.log(ngModelCtrl.$viewValue) 我非常感谢任何帮助.
我自己修好了……傻:)
link: (scope,ngModelCtrl) -> scope.$watch(ngModelCtrl,-> console.log(ngModelCtrl.$viewValue) ) 确实有用! yippieh! (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |