Change scrollbar position as fixed

Question

I have the table with values more than 50 rows in my project. If I'm in the middle of the table I can't able to visible the scrollbar to scroll vertically.

As per the below example when I scroll the page down I want top vertical scrollbar to be fixed.

Anyone help to me achieve the scrollbar in fixed position when page scroll down. Let me know if you have any queries.

Before scroll:

After scroll:

$(function(){
    $(".wrapper1").scroll(function(){
        $(".wrapper2")
            .scrollLeft($(".wrapper1").scrollLeft());
    });
    $(".wrapper2").scroll(function(){
        $(".wrapper1")
            .scrollLeft($(".wrapper2").scrollLeft());
    });
});

.wrapper1,
.wrapper2 {
    width: 800px;
    border: none 0px RED;
    overflow-x: scroll;
    overflow-y: hidden;
}
.wrapper1 {
    height: 20px;
}

.div1 {
    width: 1000px;
    height: 20px;
}
.div2 {
    width: 1000px;
    background-color: #88ff88;
    overflow: auto;
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="wrapper1">
    <div class="div1"></div>
</div>
<div class="wrapper2">
    <div class="div2">
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
        <p>
            aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
        </p>
    </div>
</div>

Answer 1

This is an example of scrolling using button. and Button can be positioned fixed so that it dont get scrolled

To scroll

document.querySelector('.wrapper2').scrollLeft += 40; //Right

document.querySelector('.wrapper2').scrollLeft -= 40; //left

To get smooth effect

scroll-behavior: smooth;

const buttonRight = document.getElementById('scrollright');
const buttonLeft = document.getElementById('scrollleft');
buttonRight.onclick = function() {
  document.querySelector('.wrapper2').scrollLeft += 40;
};
buttonLeft.onclick = function() {
  document.querySelector('.wrapper2').scrollLeft -= 40;
};

.wrapper1,
.wrapper2 {
  width: 800px;
  border: none 0px RED;
  overflow-x: scroll;
  overflow-y: hidden;
  scroll-behavior: smooth;
}

.wrapper1 {
  height: 20px;
}

.div1 {
  width: 1000px;
  height: 20px;
}

.div2 {
  width: 1000px;
  background-color: #88ff88;
  overflow: auto;
}

#scrollleft {
  position: fixed;
  top: 50%;
}

#scrollright {
  position: fixed;
  top: 50%;
  right: 0;
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="wrapper1">
  <div class="div1"></div>
</div>
<div class="nav-btn ">
  <button class="" id="scrollleft">&lt;</button>
  <button class="" id="scrollright">&gt;</button>
</div>

<div class="wrapper2">
  <div class="div2">
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
    <p>
      aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd aaaa bbbb cccc dddd
    </p>
  </div>
</div>

Answer 2

You give wrapper1 class position: fixed property and your problem will be solved