<script src="../angular.js"></script>
<script>
angular.module("app", [])
.controller("child", function($scope) {
$scope.$on("parentChange", function(e, m) {
$scope.change = "changed";
$scope.child = m;
})
})
.controller("parent", function($scope) {
$scope.$watch("parent", function(n, o) {
if (n == o) {
return;
}
$scope.$broadcast("parentChange", n)
})
})
</script>
<body>
<div ng-controller="parent">
Parent: {{parent}}
<input type="text" ng-model="parent">
<div ng-controller="child">
{{change}} Child: {{child}}
</div>
</div>
</body>
<script src="../angular.js"></script>
<script>
angular.module("app", [])
.controller("parent", function($scope) {
$scope.$on("childChange", function(e, m) {
$scope.change = "changed";
$scope.parent = m
})
})
.controller("child", function($scope) {
$scope.$watch("child", function(n, o) {
if (n == o) {
return;
}
$scope.$emit("childChange", n)
})
})
</script>
<body ng-controller="parent">
{{change}} Parent: {{parent}}
<div ng-controller="child">
Child: {{child}}
<input type="text" ng-model="child">
</div>
</body>
<script src="../angular.js"></script>
<script>
angular.module("app", [])
.service("myServive", function($rootScope) {
return {
change: function(n) {
$rootScope.$broadcast("valueChange", n);
}
}
})
.controller("bro1", function($scope, myServive) {
$scope.$watch("value1", function(n) {
myServive.change(n);
})
$scope.$on("valueChange", function(e, m) {
console.log("value1");
$scope.value1 = m;
})
})
.controller("bro2", function($scope, myServive) {
$scope.$watch("value2", function(n) {
myServive.change(n);
})
$scope.$on("valueChange", function(e, m) {
console.log("value2");
$scope.value2 = m;
})
})
</script>
<body>
<div ng-controller="bro1">
<h3> value1:</h3>
<input type="text" ng-model="value1">
</div>
<div ng-controller="bro2">
<h3>value2:</h3>
<input type="text" ng-model="value2">
</div>
</body>
机械节能产品生产企业官网模板...
大气智能家居家具装修装饰类企业通用网站模板...
礼品公司网站模板
宽屏简约大气婚纱摄影影楼模板...
蓝白WAP手机综合医院类整站源码(独立后台)...苏ICP备2024110244号-2 苏公网安备32050702011978号 增值电信业务经营许可证编号:苏B2-20251499 | Copyright 2018 - 2025 源码网商城 (www.ymwmall.com) 版权所有