Scrollbar

基础

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<template>
 <div class="box">
   <y-scrollbar ref="scrollbar">
     <p
       v-for="item in 20"
       :key="item"
       class="scrollbar-demo-item">
       {{ item }}
     </p>
   </y-scrollbar>
 </div>
</template>

<script>
import { defineComponent, ref, onMounted } from 'vue';

export default defineComponent({
 name: 'Base',
 setup() {
   const scrollbar = ref(null);

   onMounted(() => {
     console.log('scrollbar', scrollbar.value);
     if (scrollbar) {
       scrollbar.value.scrollTop(100);
     }
   });

   return {
     scrollbar,
   };
 }
});
</script>

<style scoped>
.box {
 height: 400px;
 width: 400px;
 border: 1px solid;
}
.scrollbar-demo-item {
 display: flex;
 align-items: center;
 justify-content: flex-start;
 width: 500px;
 height: 50px;
 padding: 0 16px;
 margin: 0;
 border-radius: 4px;
 border-bottom: 1px dashed #ddd;
}
</style>

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水平滚动

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<template>
 <y-scrollbar ref="scrollbar">
   <div class="scrollbar-flex-content">
     <p
       v-for="item in 20"
       :key="item"
       class="scrollbar-demo-item">
       {{ item }}
     </p>
   </div>
 </y-scrollbar>
</template>

<script>
import { defineComponent, ref, onMounted } from 'vue';

export default defineComponent({
 name: 'Base',
 setup() {
   const scrollbar = ref(null);

   onMounted(() => {
     console.log('scrollbar', scrollbar.value);
     if (scrollbar) {
       scrollbar.value.scrollLeft(100);
     }
   });

   return {
     scrollbar,
   };
 }
});
</script>

<style scoped>
.scrollbar-flex-content {
 display: flex;
}

.scrollbar-demo-item {
 display: flex;
 align-items: center;
 justify-content: center;
 width: 100px;
 height: 50px;
 padding: 0 16px;
 margin: 0 16px;
 border-radius: 4px;
 border: 1px dashed #ddd;
}
</style>

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悬停即现

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<template>
 <div class="box">
   <y-scrollbar :hover-visible="true">
     <p v-for="item in 20" :key="item" class="scrollbar-demo-item">{{ item }}</p>
   </y-scrollbar>
 </div>
</template>

<script>
import { defineComponent } from 'vue';

export default defineComponent({
 name: 'Base',
});
</script>

<style scoped>
.box {
 height: 400px;
 width: 400px;
 border: 1px solid;
}
.scrollbar-demo-item {
 display: flex;
 align-items: center;
 justify-content: flex-start;
 width: 500px;
 height: 50px;
 padding: 0 16px;
 margin: 0;
 border-radius: 4px;
 border-bottom: 1px dashed #ddd;
}
</style>

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API

Scrollbar props

PropertyDescriptionTypeAccepted ValuesDefault
hidden是否隐藏滚动条Boolean-false
layout显示水平/垂直方向的滚动条Stringvertical/horizontal/vertical, horizontalvertical, horizontal
hover-visible是否鼠标悬停展示滚动条Boolean-false
noresize是否开启加速模式,该模式下不会监听滚动条Boolean-false