JQuery :: Counting And Adding Rows In Table

Feb 22, 2011

Is it possible for jQuery to count the number of rows in a table and then add some more if there is less than a defined amount? So that this table with less than 10 rows.....
<table class="testTable">
<tr>
<td>Foo...</td><td>Foo...</td><td>Foo...</td>
</tr>
</table>

Becomes this...
<table class="testTable">
<tr><td>Foo...</td><td>Foo...</td><td>Foo...</td>
</tr><!--added by jQuery -->
<tr><td>...bar</td><td>...bar</td><td>...bar</td>
</tr><tr>
<td>...bar</td><td>...bar</td><td>...bar</td> .....

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Adding Table Rows - Putting In A Dropdown Box That Contains Numbers That Will Dynamically Show The Rows

May 1, 2009

i'm creating a ASP page, which is going to have a form in it that needs filling out. part of the form will be a table with a header row, then the next rows will have text boxes that need filling out. is there a way of putting in a dropdown box that contatins numbers that will dynamically show the rows. for example if i select 5, then five rows of text boxes will appear. if i select 14 then 14 appear.

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JQuery :: Adding New Table Rows On The Fly?

May 15, 2009

Do you know if you can clone() and then appendTo() a <tr>. [URL]. I want to something like:
$("#second").clone().appendTo('#second');
It works, but it doesn't render like I want it to. I want it to be a NEW row.

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JQuery :: Adding And Removing Rows From Table

Oct 16, 2010

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%;'>"; .....

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JQuery :: Cluetip IE8 Very Slow Adding To Table Rows

Apr 16, 2009

I've recently been using cluetip on a datable of about 400 rows. Recently I tested this against IE8 and found it very very slow. Doing simply the following:

$(document).ready(function() {
$(".user").each(function(i) {
$(this).cluetip();
}
});

Basically for each row in my table (400 rows) it would attach the cluetip to it. In IE8 it would freeze the browser for a good minute, if I pushed the compatibility mode button to run in IE7 mode it worked as xpected. In all other browsers it worked perfectly. Is there something different going on with IE8?

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Adding Rows To Table

Sep 21, 2010

I have this fairly horrible table that I need to add rows to onclick. I can get it to do it easily enough by setting the tbody id to "tbodyid" and using this simple JS:

Code Javascript:
var rowcount = 0;
function addrow(){
rowcount++;
document.getElementById("tbodyid").innerHTML += '<tr>...</tr>';
}

Works beautifully, but the problem that I've got is that if I put any text in any inputs in the new rows, when I add an extra field they all blank themselves again, which is a bit annoying.

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Adding Dynamic Rows To Table

Jul 23, 2005

I am working on some JavaScript that dynamically adds rows to a table
in response to a button click. A new row does appear on the screen
when the button is clicked. However, that table to which a row has
been added is itself contained within an outer table (to handle the
desired screen layout). That outer table does not properly grow to
contain the new size of the table to which the row was added. (More
specifically, I have sporadically seen the outer table grow correctly,
but then most of the time it does not grow as desired.) Is there
something that needs to be done in the code that will make the right
thing happen? (This phenomena appears in Netscape 7.1 -- things work
correctly under Internet Explorer 6.0)


A second anomoly concerns a button that appears in the newly added
row. An "onClick" event is associated with that dynamically added
button. The newly added button works correctly under Netscape 7.1 but
fails to work under Internet Explorer 6.0. (It is like Explorer will
not honor an event that is set in place by code that is dynamically
created after the page is loaded.) Shown below is an excerpt of the
code that is attempting to set up the desired button. Is there
something apecial that must be done in the code to get Explorer to
handle this properly (I have tried spelling things as both "onclick"
and also "onClick")?

tbldata = document.createElement("TD");
item = document.createElement("BUTTON");
v = 'doaction("Edit",' + n +')'
item.setAttribute("name","Edit");
item.setAttribute("onclick",v);
textitem = document.createTextNode("Edit");
item.appendChild(textitem);
tbldata.appendChild(item);

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Adding Multiple Rows To A Table At One Go.

Sep 5, 2006

Is it possible to do so?

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Dynamically Adding Rows To A Table?

Mar 22, 2010

i am having a table with some rows, which are shown under some categories. how can i dynamically add some rows to the table. there is a '>>' symbol infront of each category names. when i click on that symbol, i want to enlarge this category by adding more no of rows under this. And the symbol must turn to '<<'. when click on this, the reverse thing, ie, remove some rows and shows the initial rows.

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JQuery :: Data Table Creates Rows Dynamically - Buttons In Those Rows Do Not Fire The Onclick Event?

May 3, 2010

I have some JQuery that makes an Ajax call and then adds some rows to an existing table.

function
LoadDestinationTable() {
$("#destinationTable tr:gt(0)"[code]...

The problem is that the only place where the click event fires is on the rows that were added when the page was 1st rendered – the th, for example.I also tried adding an onclick event handler to the input button’s creation – that also does not fire.

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JQuery :: Selecting Table Rows In Cascading Table Structure?

Jun 6, 2011

I have a need to select all table rows in the outer table of a cascading table structure, that is a table with contained tables. I tried to use the "Context" section of jQuery, but the table rows of the sub tables are being selected as well.

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JQuery :: Stripe Table Rows After Table Is Reloaded

Feb 3, 2011

I have a site with 2 side by side tables with matching data. The left table is a drag-n-drop implementation so you can reorder the values in the database just by dragging and dropping. It works wonderfully. I want the right table to reflect the changes instantaneously. I got the right table to reload itself with the following jquery line:

$("#newMeet").load(location.href+" #newMeet>*","");

I stuck that line in the "Update" function of my "Sortable" funtion. And the line that I am using to initially stripe the right table is:

$(".checks2:even").addClass("grayBack");

Now matter where I stick that line, I cannot get the table re-striped after it reloads.

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Dynamic HTML Table - Highlighting 3 Best Rows From The Table?

Jun 7, 2010

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.

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Remove Table Rows From A Table Via Script By Index?

Feb 9, 2011

Can I use script to remove the 2nd and 3rd table row elements from this html?

Code:
<table id="dap_product_links_table">
<tr>
<td><span class="scriptheader">Product Title</span></td>[code].....

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JQuery :: Add Delete Table Rows?

Feb 9, 2010

I have a table in which I have 3 columns. On the firs row, last column contain a button "save". On clicking Save, the button saved is changed to a delete button and it has to insert a new row above the row.

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JQuery :: Cannot Insert Table Rows In IE8?

May 26, 2010

I would like to know what is wrong here that table rows/cols are not being inserted when using IE8, in FF and Chrome it works fine:What am I doing wrong?

var listFriends = eval(data.list);
var col = 0;
var ie8 = browser.isIE8;

[code]....

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JQuery :: Collapse Table Rows In Other?

Jun 12, 2009

I've got a series of nested tables with data that look someting like this. [code]...

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JQuery :: ADD And Delete Rows In One Table?

Dec 31, 2011

FIRST.:

when i create new rows, the function $("#test table tr").not(':first').mouseover(function(){
$(this).addClass("trcolor");

[code]...

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JQuery :: Removing Table Rows Except The First One?

Aug 19, 2009

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

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JQuery :: Switching Two Table Rows?

Jun 14, 2009

I am creating an admin section for a site I'm building. One of the options is to change the sort order of a list of items. I have all the backend (PHP) code running properly, but having a little issue with the jQuery. When the user clicks the Move Up link, how can I switch the table row containing the link they clicked on, and the one above it (row 3 becomes 2, and row 2 becomes 3)?

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JQuery :: Can't Remove New Rows In Table?

Apr 7, 2010

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();

[Code]....

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JQuery :: Replacing The Rows In A Table?

Nov 26, 2011

I have used jQ to replace table rows ok. For example,

Background [what works] A page with just js, html5, jQ, css: In the current page I view, I have a table id="Tbl1', with rows of the form

n=1,2,...
<tr id="Rn"> <td>...</td> <td>...</td> </tr>
var rid ='#R2';
var tr is anotherr row as above with n=2;
$(rid).replaceWith(tr); //will replace old row with new tr, matching the Rn. Good.

Also, I have another table id=Tbl2, in the same dom, but on a page that slides in and out using html5transition, on click. $('#Tbl2').append(tr); //works fine by appending to that Tbl2 (possiblyduplicatingrows)

[Problem] What is the exact syntax to do the $(rd).replaceWith(tr) operation on the contents of Tbl2. I have tried many combinations, but could not get it to work.

1. Looking for the syntax.

2. Incidiental question: Even though I have two tables, Tbl1, Tbl2, the first operation auto selects Tbl1 which appears second in the DOM after Tbl2.

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JQuery :: Disable Click On Table Rows?

Feb 23, 2011

I'm trying to disable the onclick event on a ASP.NET gridview that generates following HTML markup:

<table id="GridViewPP" >
<tr >
<th scope="col">PP</th>
</tr>
<tr class="SelectedRow" onclick="javascript:__doPostBack('GridViewPP','Select$0')">
<td align="center">N</td>

[Code]...

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JQuery :: Hide Duplicate Rows In A Table?

Aug 24, 2011

I want to hide duplicate rows in a html table.

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JQuery :: Remove Multiple Rows From A Table?

Nov 25, 2011

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 .

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JQuery :: Inserting Table Rows - Fails In IE?

Jun 21, 2010

I am using what I thought was a fairly standard way to add table rows. Generated a string - and then $("#table1 tr:last").after(totalString)

However, in IE7 this completely fails and in IE8 it appends to the top of the page.You can see this here:[URL]...

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