在 jQuery 中添加表格行

Question

I'm using jQuery to add an additional row to a table as the last row.

I have done it this way:

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)? Is there a different way to do it?

Answer 1

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 2

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 3

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 4

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 5

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 6

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 7

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 8

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 9

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 10

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 11

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 12

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 13

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 14

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 15

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 16

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 17

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 18

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 19

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 20

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 21

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 22

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 23

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 24

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 25

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 26

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 27

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 28

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 29

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 30

The answers above are very helpful, but when student refer this link to add data from form they often require a sample.

I want to contribute an sample get input from from and use .after() to insert tr to table using string interpolation .

function add(){
  let studentname = $("input[name='studentname']").val();
  let studentmark = $("input[name='studentmark']").val();

  $('#student tr:last').after(`<tr><td>${studentname}</td><td>${studentmark}</td></tr>`);
}

 function add(){ let studentname = $("input[name='studentname']").val(); let studentmark = $("input[name='studentmark']").val(); $('#student tr:last').after(`<tr><td>${studentname}</td><td>${studentmark}</td></tr>`); }

 <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> <!DOCTYPE html> <html> <head> <style> table { font-family: arial, sans-serif; border-collapse: collapse; width: 100%; } td, th { border: 1px solid #dddddd; text-align: left; padding: 8px; } tr:nth-child(even) { background-color: #dddddd; } </style> </head> <body> <form> <input type='text' name='studentname' /> <input type='text' name='studentmark' /> <input type='button' onclick="add()" value="Add new" /> </form> <table id='student'> <thead> <th>Name</th> <th>Mark</th> </thead> </table> </body> </html>

Answer 31

What is the best method in jQuery to add an additional row to a table as the last row?

Is this acceptable?

$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>');

Are there limitations to what you can add to a table like this (such as inputs, selects, number of rows)?

Answer 32

If you want to add row before the <tr> first child.

$("#myTable > tbody").prepend("<tr><td>my data</td><td>more data</td></tr>");

If you want to add row after the <tr> last child.

$("#myTable > tbody").append("<tr><td>my data</td><td>more data</td></tr>");

Answer 33

Add tabe row using JQuery:

if you want to add row after last of table's row child , you can try this

$('#myTable tr:last').after('<tr>...</tr><tr>...</tr>');

if you want to add row 1st of table's row child , you can try this

$('#myTable tr').after('<tr>...</tr><tr>...</tr>');

Answer 34

1. Using jQuery.append()
2. Using jQuery.appendTo()
3. Using jQuery.after()
4. Using Javascript.insertRow()
5. Using jQuery - add html row

Try This:

 // Using jQuery - append $('#myTable > tbody').append('<tr><td>3</td><td>Smith Patel</td></tr>'); // Using jQuery - appendTo $('<tr><td>4</td><td>J. Thomson</td></tr>').appendTo("#myTable > tbody"); // Using jQuery - add html row let tBodyHtml = $('#myTable > tbody').html(); tBodyHtml += '<tr><td>5</td><td>Patel S.</td></tr>'; $('#myTable > tbody').html(tBodyHtml); // Using jQuery - after $('#myTable > tbody tr:last').after('<tr><td>6</td><td>Angel Bruice</td></tr>'); // Using JavaScript - insertRow const tableBody = document.getElementById('myTable').getElementsByTagName('tbody')[0]; const newRow = tableBody.insertRow(tableBody.rows.length); newRow.innerHTML = '<tr><td>7</td><td>K. Ashwin</td></tr>';

 <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script> <table id="myTable"> <thead> <tr> <th>Id</th> <th>Name</th> </tr> </thead> <tbody> <tr> <td>1</td> <td>John Smith</td> </tr> <tr> <td>2</td> <td>Tom Adam</td> </tr> </tbody> </table>

Answer 35

Pure JS is quite short in your case

myTable.firstChild.innerHTML += '<tr><td>my data</td><td>more data</td></tr>'

 function add() { myTable.firstChild.innerHTML+=`<tr><td>date</td><td>${+new Date}</td></tr>` }

 td {border: 1px solid black;}

 <button onclick="add()">Add</button><br> <table id="myTable"><tbody></tbody> </table>

(if we remove <tbody> and firstChild it will also works but wrap every row with <tbody> )

Answer 36

I have tried the most upvoted one, but it did not work for me, but below works well.

$('#mytable tr').last().after('<tr><td></td></tr>');

Which will work even there is a tobdy there.

Answer 37

这也可以做到：

$("#myTable > tbody").html($("#myTable > tbody").html()+"<tr><td>my data</td><td>more data</td></tr>")

Answer 38

To add a new row at the last of current row, you can use like this

$('#yourtableid tr:last').after('<tr>...</tr><tr>...</tr>');

You can append multiple row as above. Also you can add inner data as like

$('#yourtableid tr:last').after('<tr><td>your data</td></tr>');

in another way you can do like this

let table = document.getElementById("tableId");

let row = table.insertRow(1); // pass position where you want to add a new row


//then add cells as you want with index
let cell0 = row.insertCell(0);
let cell1 = row.insertCell(1);
let cell2 = row.insertCell(2);
let cell3 = row.insertCell(3);


//add value to added td cell
 cell0.innerHTML = "your td content here";
 cell1.innerHTML = "your td content here";
 cell2.innerHTML = "your td content here";
 cell3.innerHTML = "your td content here";

Answer 39

Here, You can Just Click on button then you will get Output. When You Click on Add row button then one more row Added.

I hope It is very helpful.

<html> 

<head> 
    <script src= 
            "https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"> 
    </script> 

    <style> 
        table { 
            margin: 25px 0; 
            width: 200px; 
        } 

        table th, table td { 
            padding: 10px; 
            text-align: center; 
        } 

        table, th, td { 
            border: 1px solid; 
        } 
    </style> 
</head> 

<body> 

    <b>Add table row in jQuery</b> 

    <p> 
        Click on the button below to 
        add a row to the table 
    </p> 

    <button class="add-row"> 
        Add row 
    </button> 

    <table> 
        <thead> 
            <tr> 
                <th>Rows</th> 
            </tr> 
        </thead> 
        <tbody> 
            <tr> 
                <td>This is row 0</td> 
            </tr> 
        </tbody> 
    </table> 

    <!-- Script to add table row -->
    <script> 
        let rowno = 1; 
        $(document).ready(function () { 
            $(".add-row").click(function () { 
                rows = "<tr><td>This is row " 
                    + rowno + "</td></tr>"; 
                tableBody = $("table tbody"); 
                tableBody.append(rows); 
                rowno++; 
            }); 
        }); 
    </script> 
</body> 
</html>                  

Answer 40

)Daryl:

You can append it to the tbody using the appendTo method like this:

$(() => {
   $("<tr><td>my data</td><td>more data</td></tr>").appendTo("tbody");
});

You'll probably want to use the latest JQuery and ECMAScript. Then you can use a back-end language to add your data to the table. You can also wrap it in a variable like so:

$(() => {
  var t_data = $('<tr><td>my data</td><td>more data</td></tr>');
  t_data.appendTo('tbody');
});

Answer 41

var html = $('#myTableBody').html();
html += '<tr><td>my data</td><td>more data</td></tr>';
$('#myTableBody').html(html);

or

$('#myTableBody').html($('#myTableBody').html() + '<tr><td>my data</td><td>more data</td></tr>');

Answer 42

TIP: Inserting rows in html table via innerHTML or .html() is not valid in some browsers (similar IE9 ), and using .append("<tr></tr>") is not good suggestion in any browser. best and fastest way is using the pure javascript codes.

for combine this way with jQuery , only add new plugin similar this to jQuery :

$.fn.addRow=function(index/*-1: add to end  or  any desired index*/, cellsCount/*optional*/){
    if(this[0].tagName.toLowerCase()!="table") return null;
    var i=0, c, r = this[0].insertRow((index<0||index>this[0].rows.length)?this[0].rows.length:index);
    for(;i<cellsCount||0;i++) c = r.insertCell(); //you can use c for set its content or etc
    return $(r);
};

And now use it in whole the project similar this:

var addedRow = $("#myTable").addRow(-1/*add to end*/, 2);