vue.js-demo
/
9.综合示例.html

<!doctype html>
<html lang="en">
 <head>
  <meta charset="UTF-8">
  <meta name="Generator" content="EditPlus®">
  <meta name="Author" content="">
  <meta name="Keywords" content="">
  <meta name="Description" content="">
  <title>Vue.js入门-综合示例</title>
  <link rel="stylesheet" href="css/demo.css" />
 </head>
	<body>
		<div id="app">
			<fieldset>
				<legend>
					Create New Person
				</legend>
				<div class="form-group">
					<label>Name:</label>
					<input type="text" v-model="newPerson.name"/>
				</div>
				<div class="form-group">
					<label>Age:</label>
					<input type="text" v-model="newPerson.age"/>
				</div>
				<div class="form-group">
					<label>Sex:</label>
					<select v-model="newPerson.sex">
					<option value="Male">Male</option>
					<option value="Female">Female</option>
				</select>
				</div>
				<div class="form-group">
					<label></label>
					<button @click="createPerson">Create</button>
				</div>
			</fieldset>
			<table>
				<thead>
					<tr>
						<th>Name</th>
						<th>Age</th>
						<th>Sex</th>
						<th>Delete</th>
					</tr>
				</thead>
				<tbody>
					<tr v-for="person in people">
						<td>{{ person.name }}</td>
						<td>{{ person.age }}</td>
						<td>{{ person.sex }}</td>
						<td :class="'text-center'"><button @click="deletePerson($index)">Delete</button></td>
					</tr>
				</tbody>
			</table>
		</div>
	</body>
	<script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script>
	<script>
		var vm = new Vue({
			el: '#app',
			data: {
				newPerson: {
					name: '',
					age: 0,
					sex: 'Male'
				},
				people: [{
					name: 'Jack',
					age: 30,
					sex: 'Male'
				}, {
					name: 'Bill',
					age: 26,
					sex: 'Male'
				}, {
					name: 'Tracy',
					age: 22,
					sex: 'Female'
				}, {
					name: 'Chris',
					age: 36,
					sex: 'Male'
				}]
			},
			methods:{
				createPerson: function(){
					this.people.push(this.newPerson);
					// 添加完newPerson对象后，重置newPerson对象
					this.newPerson = {name: '', age: 0, sex: 'Male'}
				},
				deletePerson: function(index){
					// 删一个数组元素
					this.people.splice(index,1);
				}
			}
		})
	</script>
</html>