AngularJS备忘录

发布时间：2020-12-17 10:03:48 所属栏目：安全来源：网络整理

导读：!DOCTYPE htmlhtmlscript src="angular.min.js"/scriptbody ng-app="myApp" ng-controller="todoCtrl"h2我的备忘录/h2form ng-submit="todoAdd()"input type="text" ng-model="todoInput" size="50" placeholder="新增"input type="submit" value="新增"/for

<!DOCTYPE html>
<html>
<script src="angular.min.js"></script>
<body ng-app="myApp" ng-controller="todoCtrl">

<h2>我的备忘录</h2>

<form ng-submit="todoAdd()">
	<input type="text" ng-model="todoInput" size="50" placeholder="新增">
	<input type="submit" value="新增">
</form>

<br>

<div ng-repeat="x in todoList">
	<input type="checkbox" ng-model="x.done"> <span ng-bind="x.todoText"></span>
</div>

<p><button ng-click="remove()">删除记录</button></p>

<script>
var app = angular.module("myApp",[]);
app.controller("todoCtrl",function($scope){
	$scope.todoList = [{todoText:"Clean House",done:false}];

	$scope.todoAdd = function(){
		$scope.todoList.push({todoText:$scope.todoInput,done:false});
		$scope.todoInput = "";
	};

	$scope.remove = function(){
		var oldList = $scope.todoList;
		$scope.todoList = [];
		angular.forEach(oldList,function(x){
			if(!x.done) $scope.todoList.push(x);
		});
	};
});
</script>

</body>

</html>

（编辑：李大同）

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