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ant-design-vue/components/affix/demo/on-change.vue

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<docs>
---
order: 1
title:
zh-CN: 固定状态改变的回调
en-US: Callback
---
## zh-CN
可以获得是否固定的状态
## en-US
Callback with affixed state.
</docs>
<template>
<a-affix :offset-top="120" @change="change">
<a-button>120px to affix top</a-button>
</a-affix>
</template>
<script lang="ts">
import { defineComponent } from 'vue';
export default defineComponent({
setup() {
const change = (affixed: boolean) => {
console.log(affixed);
};
return {
change,
};
},
});
</script>