AngularJS日程表案例详解

时间：2022-03-09 09:34:07|栏目：AngularJS|点击：次

功能:添加事件/完成事件/删除事件

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Document</title>
  <style>
    *{
      margin: 0;
      padding: 0;
    }
    .note{
      margin:0 auto;
      background: orange;
      color: orange;
      width: 400px;
      padding:2px 2px;
    }
    .input{
      text-align: center;
    }
    h1{
      text-align: center;
      color:#fff;
      padding:10px 10px;
    }
    h5{
      color: #fff;
      text-align: left;
      padding-left: 10px;
    }
    textarea{
      width: 300px;
      height: 58px;
      resize: none;
      border:1px solid orange;
    }
    button{
      width: 80px;
      height: 58px;
      outline: none;
      background: orange;
      font-size: 24px;
      border:3px solid #fff;
      position: relative;
      top:-22px;
      color: #fff;
    }
    ul li{
      margin:0 auto;
      width: 380px;
      background: #fff;
      list-style: none;
      line-height:18px;
      padding:2px;
      margin-bottom:2px;
    }
    .delbtn{
      background: skyblue;
      border:none;
      float: right;
      line-height:14px;
      color: #fff;
      padding:2px 6px;
    }
    .done label{
      text-decoration:line-through ;
    }
  </style>
</head>
<body ng-app="demo">
  <div class="note" ng-controller='democontroller'>
    <h1>NOTE</h1>
    <div class="input">
      <textarea name="" id="" cols="30" rows="10" ng-model="text"></textarea><button ng-click="add()">提交</button>
    </div>
    <div class="todo">
      <h5>未完成:{{todos.length}}</h5>
      <ul>
        <li ng-repeat="todo in todos">
          <form>
            <input type="radio" id="redio" ng-checked="{{todo.checked}}" ng-click="doit($index)">
            <label for="redio">{{todo.text}}</label>
            <input type="button" value="删除" class="delbtn" ng-click="del($index,todos)">
          </form>
        </li>
      </ul>
    </div>
    <div class="done">
      <h5>已完成:{{dones.length}}</h5>
      <ul>
        <li ng-repeat="done in dones">
          <form>
            <input type="radio" id="redio" ng-checked="{{done.checked}}" ng-click="notdoit($index)">
            <label for="redio">{{done.text}}</label>
            <input type="button" value="删除" class="delbtn" ng-click="del($index,dones)">
          </form>
        </li>
      </ul>
    </div>
  </div>
  <script src="angular.min.js"></script>
  <script>
    var demo=angular.module('demo',[]);
    demo.controller('democontroller',function($scope){
      $scope.todos=[];
      $scope.dones=[];
      $scope.add=function(){
        $scope.todos.push({
          checked:false,
          text:$scope.text
        });
        $scope.text='';//清空文本框
        console.log($scope.todos.length);
      }
      $scope.doit=function(index){
        var str=$scope.todos.splice(index,1)[0];
        str.checked=true;
        $scope.dones.push(str);
      }
      $scope.notdoit=function(index){
        var str=$scope.dones.splice(index,1)[0];
        str.checked=false;
        $scope.todos.push(str);
      }
      $scope.del=function(index,arr){
        arr.splice(index,1);
      }
    });
  </script>
</body>
</html>

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