JSFiddle - React, Tailwind, and code Playground
HTML
<table>
<tr>
<td id="tblrw1" draggable="true" ondragstart="drag(event)" ondrop="drop(event)" ondragover="allowDrop(event)">
Some Dummy Text1
</td>
</tr>
<tr>
<td id="tblrw2" draggable="true" ondragstart="drag(event)" ondrop="drop(event)" ondragover="allowDrop(event)">
Some Dummy Text2
</td>
</tr>
<tr>
<td id="tblrw3" draggable="true" ondragstart="drag(event)" ondrop="drop(event)" ondragover="allowDrop(event)">
Some Dummy Text3
</td>
</tr>
<tr>
<td id="tblrw4" draggable="true" ondragstart="drag(event)" ondrop="drop(event)" ondragover="allowDrop(event)">
Some Dummy Text4
</td>
</tr>
</table>
CSS
td
{
width:500px;
height:80px;
border:1px solid #000;
margin-bottom:5px;
padding:8px;
cursor:default;
}
JavaScript
function allowDrop(ev)
{
ev.preventDefault();
}
function drag(ev)
{
ev.dataTransfer.setData("Text",ev.target.id);
//alert("Id "+ev.target.id+" Being drag");
}
function drop(ev)
{
ev.preventDefault();
var data=ev.dataTransfer.getData("Text");
var obj=document.getElementById(data);
var dropPosX=ev.ClientX;
var dropPosY=ev.ClientY;
$("table").find('.trDrop').each(function(){
var tableTr=$(this);
var posX=tableTr.offset().left;
var posY=tableTr.offset().top;
var width=posX+tableTr.width;
var height=posY+tableTr.height;
// Now the main trick
if(dragPosX>posX && dragPosX<width && dragPosY>posY && dragPosY<height)
{
obj.InsertAfter(tableTr);
}
})
}