I have written some JavaScript that I can use to remove a table row from a table. If I have the table:
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I also have JavaScript that will add a row to the same table. I've found that if I add a bunch of rows, when I delete one, there is a small amount of whitespace added between the permanent row and the others. It seems like while the row is removed, some remnants of it remain. Is there a way to get rid of it completely?
I have a dynamic HTML table which gets populated by coldfusion and displayed in the page, I have a column called performace which holds numeric values. I need to select the top 3 best performace value in the column and then highlight the entire row in different colours (top 3 values for performance). Can any one help me in doing it?My server can run only Javascript and coldfusion, No Ajax/PHP.I need a complete set of code which such that I will add the script and it performs the calculating and highlighting part.
confirm the syntax of what I am doingI have a table with id="tbl", it has 4 rows. I need to remove allrows except the first one.It has "tbody".Is this the way to do it$("#tbl > tbody > tr:gt(0)").remove();If this is the way to do it, it is not working
I have a table which contains a link to add rows in each row after the header. This link, when clicked, adds a row beneath the row which contained the clicked link. This part works perfectly.
However the added rows each have a link to remove themselves from the table, and this is the part which isn't working properly. What's supposed to happen is that you click on a link, and then the row which contains the link you just clicked on is deleted.
What's actually happening is when the "remove" links are clicked, first the row 2 rows above it is removed, then the row directly above it, then the correct row (itself) is deleted.
I'm trying to remove onchange events from <td> attributes but I can't get it working. I have tried many ways of doing this but this is the way that made most sense to me and still didn't work.This function adds a new row to the table "searchTableResults" and I'm trying to make it remove the onchange attributes on all cells from the previous row. This is sort of the same effect when adding records in Access (a row is added every time you add data in a cell in the last row)
function addSearchRow() { var mydiv = document.getElementById('searchTableResults').getElementsByTagName('tbody')[0]; var newRow = document.createElement('tr');
I have done some work using javascript and css and html. Let me explain whole work: there are two select box one is for adults and other is for childs. I have done all rows are by default are invisbile when we select 2value from adults its will show two rows for adults and maximum we can select 6 adults so i have write 6 rows are invisble for adults and if we slect 2 from childs then it will show 2 rows for childs. By default it will be already invisible. But now problem is that i want to remove this space between child row and adults rows which i have done invisible.
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But problem is that i want to remove this space from between child and adults ,and childs and other code . Because for adults max value we can select 6 and for child also we can select max 6 so these other 4 rows for adults and childs are invisible in code.
I'm building an application where the user can add Questions. For each Question they can add x answers or remove them (see screenshot). I can add questions and add/remove answers, For each question that is added I update the 'gameQuestions' variable with 1; The same goes for answers that I add: for each added answer I update the 'counter' variable with 1. When I remove an answer, the app. doesn't know how many answers each question has, it simply decreases the "counter" variable. So when I remove the 2nd question, it doesn't know how many answers that 2nd question has! How can I store the number of answers per question and how do I remove them correctly?
Here's my code so far: $(document).ready(function(){ var gameQuestions = 1; var counter = 1; // Add a New Question... $(".addQuestion").click(function() { var question = "<table id='questionSet"+gameQuestions+"' class='form-table' style='background-color:#cccccc; width=100%;'>"; .....
I have a simple html table, which I'm trying to remove the rows from in the table body using jquery. The table structure is as follows: <table id = "table_of_items"> <thead><tr> <td> some title </td> <td> some title 2</td> </td></thead> <tbody><tr> <td> some content 1 </td> <td> some content 2 </td> </tr></tbody></table>
I've tried the following but it doesn't seem to work... $("#table_of_items tbody tr").remove();
Using javascript how do I remove all the data within a particular table row and store it in an array. Then if the user wants it back I append the information to the same table again from the array.
I have a table with a number of rows in it each with a delete link which calls $("#" + id).remove(); of course passing in the right table row id each time. I also have a row at the bottom that has divs with totals of columns in each row. After I add a row to the table I call a function that goes through each table row, gets the values that I need and keeps a running total. I finally update the divs in the last row with these totals. However, when I do the row.remove() and then call my calculate function it never completes.
In my debugging it looks like the tblWorksheet table that I'm trying to get to, to get it's rows, is no longer recognized. So I'm wondering if instead of removing the row by the id if I need to call the remove function on the table to tell it to remove the row. If so I'm not sure of the syntax to do that. The following doesn't work. $("#tblWorksheet").remove("#" + id) If that's not the case, why I couldn't get to my table after removing the row?
I'm dynamically creating a table. I create the <tr>s with five <td>s. I then remove the third <td> and would like to add the cell variable where I removed the td. The creation of the table works, the removal of the td works, now how do I add the cell var where I removed the td? Example here: [URL]
Code JavaScript: function CreateTable() { var array = ["one", "two", "three", "four", "five", "six", "seven", "eight", "one", "one", "three", "seven"]; var listItems = ""; var tbody = $('.tbody'); var cell = $('<td>', { className: 'open', html: 'Open' }); $.each(array, function(index, val) { var row = jQuery('<tr></tr>') .append('<td>' + index + ' - ' + val + '</td><td> open </td><td> open </td><td> open </td><td> open </td>'); $('td:eq(2)', row).css('background-color', '#eee'); $('td:eq(2)', row).remove(); row = row.add(cell); row.appendTo(tbody); }); }
how I can use Jquery to append and remove data into a table by checking and unchecking html checkboxes?(Or any plugin for this?) I would like to generate an online order invoice from the following checkboxes:
< fieldset > <
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I find these two example on the net but (The first example looks too similar to what I would like to do but with a table) but Icouldn'tfigure out how to modify them? [URL]
i wish to remove a table row on click i do know that it can be done using the following code
$ ( '#myTable tr' ). click
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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.
I've selected multiple tables and tried to use each for applying cornering to each table. Inside the callback function, I try to find the first/last table cells to apply cornering for each corner. However, when there are multiple tables it looks at _all_ the tr elements for the first/last rows. See example code:
// Add cornering to tables $('table.corner-me').addClass('ui-corner-all').each(function(){ var $table = $(this); $table.find('tr:first :first-child').addClass('ui-corner-tl');
i'm trying to add a row to a table with form elements in the table. It almost works but instead of seeing my text field, i see the code of my text field. Here's my code :
var counter = 1; function addInput(tableName) { var tbody = document.getElementById(tableName).getElementsByTagName("TBODY")[0]; var row = document.createElement("TR"); var td1 = document.createElement("TD"); td1.appendChild(document.createTextNode("<input type='text' name='myInputs[]'>")); [Code]...
I'm trying to take X number of elements and organize them into a table.For example, if I had 7 elements, I'd want 2 rows of 3 and 1 row of 1. If I had 15 elements, I'd want 3 rows of 5, and if I had 11 elements I'd want 2 rows of 4 and 1 row of 3.I'm drawing a total blank on how to go about solving this logic problem. Has anybody come across this problem themselves and solved it?
EDIT: Maybe a little more info would do you good. I'm generating an unordered list and I want the LIs to be as large as possible. It sounds almost like calculus, but I need to figure out the largest size of the images I can fit into a given area when I have X number of images.
So I have a form with a few tables in it. One of these tables is to enter new values, and the rest of the tables are to update existing values. I need to be able to empty all values of elements within the table for entering new values on a button click, but I'm having trouble doing this with jquery.
I'm trying to find all elements inside of the table with id of "new_details" and then set all text box values to "" and uncheck all checkboxes but I'm not getting anywhere.
I am trying to completely remove everything from a table. I want to delete all of the rows which I am able to do. But when I delete all of the rows and add rows in again there is whitespace at the top of the table and I can't figure out why it is there. Here is my code:
I've an HTML table that uses the jQuery-datatables plug-in. One of the columns in the table includes a button for adding a new row to the table immediately following the row where the button was clicked from.
I'm using Firefox 1.0.8, and try to replace innerHTML with a combination of DOMParser(), importNode, and replaceChild(). However, the XHTML code fragment I'm trying to insert contains a <table> element and seems to be imported incorrectly.
I've got the following XHTML:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
Now, as the XHTML fragment defines a table with two rows, I would expect the alert() on the last line to show ƈ', but I got Ɔ'. The DOM Inspector shows that the table has no tbody. However, the fragment is valid XHTML as far as I know, so shouldn't the tbody be generated automatically (like in any XHTML page)?
I am really struggling with a little bit of javascript I am working on. I know the solution with a bit of javascript is simple but unfortunately I am no javascript wizard.I have a form that will initially contain 1 table row with 3 form elements (2 text boxes and one dropdown select). The form tags are wrapped around the table. What I want to do is use a form button to add new rows on demand. So if the button (labeled with a +) was clicked a new row would be added with the same 3 form elements listed above but with a new name for the element (1,2,3 so on..). Each time the + was clicked a new row would appear. I know this is probably simple but just can't seem to find any examples anywhere on this entire world wide web
I'm new in jQuery. I have to alter randomly the order of the td elements of a table. My initial idea is: - Clone the original table (I can't modify it). - Disorder randomly the elements of the cloned table. - Show the cloned table.
The actual code is: <html> <head> <script src="[URL]"></script> <script type="text/javascript"> $(document).ready(function(){ }); </script></head> <body><script> $(document).ready(function(){ .....
I have now been playing around for hours trying to figure this out. Swore I would not ask for a solution. Now I have a headache, so I am asking. On one HTML Page (From.htm) I have:
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I somehow, need to get the values as shown in the handle function for each of Products shown in From.htm. Keep in mind the only thing I know from From.htm is the class names. I have no idea what products are listed or what the input names are. This table is generated by a third party. Assume that index.htm and From.htm are on the same website.
I have a table of input elements which i create through a javascript widget. When i press submit i want to make an action and a part of the output should be the same unchanged tables with the values in it. I don't know how to accomplish it. At first i used the html() function, but it does not pass the table with the html values inserted as i would like.
