var newID = 'proj_assoc_' + $pnum;
var $newTr = $("<tr></tr>");
$newTr.attr( 'id', newID );
$newTr.html( $output );
$('#ti_associated_project_numbers_table').append($newTr);
($output is html defined above that) Works fine for adding it to the table. My code for removing a row does not work. Here's that code:
var $row = $('#proj_assoc_' + $pnum);
if ( $row.length>0 ) {
$row.remove();
}
Is there something stopping this working, i'm dynamically adding a row to a table, then if they click the new row (or any row in the table) it should disappear...but it isnt working?
$('.addtocart').click(function(){ var omPartNo = $(this).next().text(); var supPartNo = $(this).next().next().text(); var cat = $(this).next().next().next().text();
When the user select an option in a dropdownlist, new dropdownlist elements are added dynamically using jquery. When a user clicks on a new option i the first dropdown, I want all the dynamically added events to be removed so that I can render new ones. But it seems the dynamically added events haven't been added to the DOM, so they cannot be removed. Is it possible to remove them? In that case, how? I've read a lot about .Live(), but my problem is not regarding an event - I just need to reach an element(?).
Jquery 1.52, IE7,IE8,FireFox4.0. I really confused for this: HTML as follows: <table><tr><td> </td></tr></table> javascript as follows: $("table tr").append("<td>> </td>"); $("table td").mouseover(function)({ alert($(this).index()); }); When mouseover the first "td", it OK, but mouseover the newly added "td", nothing happened.
I added maphilight to an html page. Suddenly, an unrelatedtable at the bottom of the page disappeared. The box is there, but the most of the table won't appear. Click on the bottom of the table, voila.Remove the jquery, it displays fine. The W3C validator OK's the file. Thisproblem is in IE8, not Firefox.
There are 3 wide lines that divide the data inthe 'missing' preformatted table. If I shorten the length of the 1stor 2nd line (the 3rd line doesn't affect it), it displays properly..[URL]But then I got it to display with minor changes to textabove the table. But then it wouldn't. I finally got[URL]to work and[URL] doesn't work. (edit: most of the time, both files don't always display consistently, even on different computers.) They are *exactly* the same file except for the time stamp in the file!
details: I deleted a couple of lines of text above the table and it displayed OK.When adding the internal #java anchorabove the table, that extra text changed how short the 2nd line needed to be to get the table to display. I had to remove about 6 characters from the 2nd line to get the table to show up again.
i created one table again and in this table i added some another options for ex at the previous table there were only one problem sum of the dynamically added rows in this beside sum i need to sum of the percent of this sum for ex 10% of this dynamically added rows for ex.i added ten rows and i entered different values into these rows. in front of each row there are different option of percent selection.
in row1 i added 1000 and chose from drop down box 10%
in row2 i added 2500 and chose from drop down box 30%
and so on and finally i summed separately sum of the values and sum percentage of this values to other texbox value .here is code
<html><head><title>dinamik sheet</title> <script> function addrow(){[code].....
i am beginner for the JavaScript language i have one question. i found from the internet table with dinamically added row I liked it, but i would like to add another option such as sum of the text value in this dinamically added table for ex i have extended my dinamic table up to 10 rows and I wrote integer in each row then i want to sum all of textbox values to another textbox value which is specially created for sum/ I am very very in need of help if possible
tr addition is fine.Now i want to remove the tr when i uncheck that checkbox.as shown above currently i have checked checkbox 3,5,4.Now if i uncheck checkbox 5 the table tr with id 5 should be removed.how i can do this.i have used $('tr:eq(5)').remove(); but without success because maximum i can checked three checkbox it may be checkbox 6,9,10 etc
I am very new to jquery. So I would like to have a program to enable me to add and remove table row which have few columns. I dont quite understand jquery codes as I am very new to it. I found some sample on the net but most just add one column of data. I want to add and also increase the id of the text boxes which I add in the new row.
I want to be able to add and remove items (rows from a table). Right now i am able to add rows seemingly without any problem. And here is the thing I haven't been able to solve. When clicking on my image I can remove items that is created upon page load. But i can't remove items that I add after the page load, with the help of jQuery. My code
jQuery code: $(document).ready(function() { $('#addItem').click(function() { var new_category = $('input#newCategory').val();
I now know how to write remove statment if its to remove one piece of html such as a <hr/> However in this case I'm trying to write a bit of javascript to remove a <b>TEXT</b> with whatever text inside. And in this case it's only for a line of text that apears in a <td> which has a class: This is the html:
I use the Tablekit library and Prototype javascript framework on firefox, chrome & IE8. The columns in this table can be sorted by the Tablekit library.
However, after adding the periodic refresh by AJAX (eventually I want to refresh only the web page when there is new data available) and <div>, then the columns in this table cannot be sorted by the Tablekit library.
I'm a newbie to jQuery and I'm facing a "big" problem for my actual knowledge.. code...
If I run the code and click on "Delete" what I can obtain is only a partial remove of fields (the "Label4" and "Label5" still remains on the screen, all the others are removed)... but what I really need is a complete remove all of the "two" rows... I did many search on the forum but I wasn't able to find an answer .
I am currently using this function to clone rows in my table when a user clicks 'add row'
The problem is, obviously, cloning the row also clones any of the data that the user may have already entered. I need to just clone the elements of the row, not the user entered data. Is there a way to remove all data from a row before it is cloned?
i wish to remove a table row on click i do know that it can be done using the following code
$ ( '#myTable tr' ). click
[Code]...
what if i also wanted to pass a certain value as a parameter to this function. basically what i wanna do is, i have a 'x' on each row so when a user clicks it i want the row to delete and at the same time wish to use ajax and delete thatrow from the database as well.
have a database table where I store a bunch of invoices. I am now trying to make a front end to run queries. I don't know how to make it so i can keep adding AND/OR statements to my query as need be. Also, I need a way to eliminate the FIRST AND/OR drop down list because obviously your first query statement will not start with an AND or OR.Here is my basic html code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml">
I'm trying to build an invoice form where I don't know how many items the user will be entering. I've gotten to the point where I am able to add/remove table rows.I'd like to be able to add some functionality that will be able to check if the item entered has enough on stock on hand (in mysql table) against the value entered in a QTY box (I haven't added this in the example) and return an error message using ajax.
Code:
<HTML> <HEAD> <TITLE> Add/Remove dynamic rows in HTML table </TITLE> <SCRIPT language="javascript">
I'm working on a CPU-graph with ajax.I now have a table that shows it's percentage.I want to be able to, when I click on the table, it replaces the table with a <div> of the same size.basically I'm just asking for table replacement on clicking it so no need to show any of that, i believe.The base structure is like this:
HTML Code:
<table width="300" height="200" onclick="--function to replace--"> content </table>
