需求：实现内容超出之后使用属性滚轮进行左右查看超出内容，并且隐藏滚动条
1.不使用框架实现
每次滚动就滚动40px的距离
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<style>
.container {
width: 300px;
overflow-x: hidden;
white-space: nowrap;
border: 1px solid #ccc;
}
.content {
display: inline-block;
}
</style>
</head>
<body>
<div class="container" onwheel="scrollHorizontally(event)">
<div class="content">Content 1</div>
<div class="content">Content 2</div>
<div class="content">Content 3</div>
<div class="content">Content 4</div>
<div class="content">Content 5</div>
<div class="content">Content 6</div>
</div>
<script>
function scrollHorizontally(e) {
e = window.event || e;
var delta = Math.max(-1, Math.min(1, e.wheelDelta || -e.detail));
document.querySelector(".container").scrollLeft -= delta * 40; // 每次滚动移动的距离
e.preventDefault();
}
</script>
</body>
</html>
效果：
2.vue2使用自定义指令实现
<template>
<div style="height: 400px">
<div class="container" v-horizontal-scroll>
<div class="box">Content 1</div>
<div class="box">Content 2</div>
<div class="box">Content 3</div>
<div class="box">Content 4</div>
<div class="box">Content 5</div>
<div class="box">Content 6</div>
<div class="box">Content 1</div>
<div class="box">Content 2</div>
<div class="box">Content 3</div>
<div class="box">Content 4</div>
<div class="box">Content 5</div>
<div class="box">Content 6</div>
</div>
</div>
</template>
<script>
export default {
data() {
return {};
},
directives: {
'horizontal-scroll': {
bind: function (el) {
el.addEventListener('wheel', function (event) {
event.preventDefault();
el.scrollLeft += event.deltaY;
});
}
}
},
mounted() {},
methods: {}
};
</script>
<style lang="scss" scoped>
.container {
width: 300px;
overflow-x: hidden;
white-space: nowrap;
border: 1px solid #ccc;
display: flex;
overflow-x: scroll;
overflow-y: hidden;
white-space: nowrap;
margin: 50px;
}
.container::-webkit-scrollbar {
display: none;
}
.box {
// display: inline-block;
}
</style>
效果
文章到此结束，希望对你有所帮助~~
