控制器之间有多种通信方式。
最好的一种可能是共享服务:
function FirstController(someDataService) { // use the data service, bind to template... // or call methods on someDataService to send a request to server}function SecondController(someDataService) { // has a reference to the same instance of the service // so if the service updates state for example, this controller knows about it}另一种方法是在范围内发出事件:
function FirstController($scope) { $scope.$on('someEvent', function(event, args) {}); // another controller or even directive}function SecondController($scope) { $scope.$emit('someEvent', args);}在这两种情况下,您都可以与任何指令进行通信。



