前端：横向滚动条，拖动进行左右滚动（含隐藏滚动条）

效果

image preview

代码

<!DOCTYPE html>
<html lang="en"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>横向滚动条，选择隐藏滚动条</title><style>ul {list-style-type: none;display: flex;border: 1px solid red;width: 200px;padding: 0px;margin: 5%;user-select: none;overflow-x: auto; /* 添加横向滚动 */white-space: nowrap; /* 防止标签换行 *//* 禁止文字复制 */}/* 隐藏Webkit浏览器的滚动条 *//* ul::-webkit-scrollbar {display: none; } */li {border: 1px solid black;padding: 10px;margin: 10px;}</style></head><body><ul id="tabsContainer"><li>1</li><li>2</li><li>3</li><li>4</li><li>5</li><li>6</li></ul><script>var tabsContainer = document.getElementById('tabsContainer');var isMouseDown = false;var startX = 0;var scrollLeft = 0;tabsContainer.addEventListener('mousedown', function (e) {isMouseDown = true;startX = e.pageX - tabsContainer.offsetLeft;scrollLeft = tabsContainer.scrollLeft;});tabsContainer.addEventListener('mouseleave', function () {isMouseDown = false;});tabsContainer.addEventListener('mouseup', function () {isMouseDown = false;});tabsContainer.addEventListener('mousemove', function (e) {if (!isMouseDown) return;e.preventDefault();var x = e.pageX - tabsContainer.offsetLeft;var walk = (x - startX) * 1; // 调整滚动速度tabsContainer.scrollLeft = scrollLeft - walk;});</script></body></html>