标签:title 1.0 input model type charset data- text -v-else
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>v-else of vue</title>
<script src="vue.min.js"></script>
</head>
<body>
<div id="app">
<div v-if="Math.random()>0.5">
<span>随机数大于0.5</span>
</div>
<div v-else>
<span>随机数小于等于0.5</span>
</div>
</div>
<script>
new Vue({
el: "#app",
})
</script>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>v-elseif of vue</title>
<script src="vue.min.js"></script>
</head>
<body>
<div id="app">
<input type="text" v-model="type">
<div v-if="type === ‘A‘">
A
</div>
<div v-else-if="type === ‘B‘">
B
</div>
<div v-else-if="type === ‘C‘">
C
</div>
<div v-else>
not A , B, C
</div>
</div>
<script>
new Vue({
el: ‘#app‘,
data: {
type:‘A‘
}
})
</script>
</body>
</html>
使用 v-show 指令来根据条件展示元素:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>v-show of vue</title>
<script src="vue.min.js"></script>
</head>
<body>
<div id="app">
<div v-show="ok">show it</div>
</div>
<script>
new Vue({
el: ‘#app‘,
data: {
ok: true,
}
})
</script>
</body>
</html>
标签:title 1.0 input model type charset data- text -v-else
原文地址:http://www.cnblogs.com/sinceForever/p/7614621.html