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3.3 KiB
3.3 KiB
基本用法
在 Loading 组件中,Element 准备了自定义命令v-loading
,只需要绑定Boolean
即可,默认状况下,Loading 遮罩会插入到绑定元素的子节点。
<el-button :plain="true" @click.native="loading = !loading">打开 / 关闭 loading
点击上面的按钮,本区域显示 loading 遮罩
<el-button :plain="true" @click.native="loading = !loading">打开 / 关闭 loading</el-button>
<div v-loading="loading" class="el-loading-demo">
<p>点击上面的按钮,本区域显示 loading 遮罩</p>
</div>
修饰符
Loading 遮罩默认插入至绑定了 v-loading
指令的元素上。通过添加 body
修饰符,可以使遮罩插入至 DOM 中的 body 上。
<el-button :plain="true" @click.native="loading2 = !loading2">打开 / 关闭 loading
点击上面的按钮,本区域显示 loading 遮罩
<el-button :plain="true" @click.native="loading2 = !loading2">打开 / 关闭 loading</el-button>
<div v-loading.body="loading2" class="el-loading-demo">
<p>点击上面的按钮,本区域显示 loading 遮罩</p>
</div>
当需要全屏遮罩时,可使用 fullscreen
修饰符(此时遮罩会插入至 body 上)
<el-button :plain="true" @click.native="openFullScreen" v-loading.fullscreen="fullscreenLoading">打开全屏 loading
<template>
<el-button
:plain="true"
@click.native="openFullScreen"
v-loading.fullscreen="fullscreenLoading">
打开全屏 loading
</el-button>
</template>
<script>
export default {
data() {
return {
fullscreenLoading: false
}
}
methods: {
openFullScreen() {
this.fullscreenLoading = true;
setTimeout(() => {
this.fullscreenLoading = false;
}, 2000);
}
}
}
</script>