如何在打字稿中触发鼠标滚轮水平滚动 [英] How to trigger horizontal scroll on mouse wheel in typescript

问题描述

我试图在鼠标滚轮上触发水平滚动.但是，我认为打字稿不允许更新 deltaX 的值.不确定是否有人对这种情况有想法.这是我的代码:

I tried to trigger horizontal scroll on mouse wheel. However, I think that typescript doesn't allow to update the value of deltaX. Not sure if anyone has an idea for this situation. This my code:

 `document.querySelector('#tab-primary-wrapper .inner-wrapper').addEventListener('mousewheel', function(e: WheelEvent) {
            this.deltaX -= (e.deltaY);
            e.preventDefault();
        },
`

推荐答案

是否尝试设置 scrollLeft 元素:

Do you try setting scrollLeft of your element:

document.querySelector('#tab-primary-wrapper .inner-wrapper').addEventListener('mousewheel', function(e: WheelEvent) {
            this.scrollLeft += e.deltaY;
            e.preventDefault();
        });

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