如何水平滚动div内的元素javascript / jquery

Question

Description

I have a div with several elements inside which are in sum longer than the div itself. See the following snippet for better understanding:

Code

 .boxSlider { width: 100%; overflow-x: auto; white-space: nowrap; display: inline-block; }.box { display: inline-block; background-color: cyan; width: 100px; }

 <div class="boxSlider"> <div class="box">Box 1</div> <div class="box">Box 2</div> <div class="box">Box 3</div> <div class="box">Box 4</div> <div class="box">Box 5</div> <div class="box">Box 6</div> <div class="box">Box 7</div> <div class="box">Box 8</div> <div class="box">Box 9</div> <div class="box">Box 10</div> </div> <input type="Button" value="Scroll left"/> <input type="Button" value="Scroll right" />

Expected output

I want to use the buttons to scroll left or right using jquery or plain javascript.

Answer 1

You can use element.scroll(...) in order to accomplish what you want:

Some notes:

1. Be aware browser compatilibity .
2. You could simply used element.left += 50 but you lose the smooth feature which, in my opinion, is more user-friendly. In other hand, is compatible with all browsers .

 const boxSlider = document.getElementById('boxSlider'); document.getElementById("btnLeft").onclick = () => { boxSlider.scroll({ left: boxSlider.scrollLeft + 100, behavior: 'smooth' }); } document.getElementById("btnRight").onclick = () => { boxSlider.scroll({ left: boxSlider.scrollLeft - 100, behavior: 'smooth' }); }

 .boxSlider { width: 100%; overflow-x: auto; white-space: nowrap; display: inline-block; }.box { display: inline-block; background-color: cyan; width: 100px; }

 <div id="boxSlider" class="boxSlider"> <div class="box">Box 1</div> <div class="box">Box 2</div> <div class="box">Box 3</div> <div class="box">Box 4</div> <div class="box">Box 5</div> <div class="box">Box 6</div> <div class="box">Box 7</div> <div class="box">Box 8</div> <div class="box">Box 9</div> <div class="box">Box 10</div> </div> <input id="btnLeft" type="Button" value="Scroll left"/> <input id="btnRight" type="Button" value="Scroll right" />