SubSelect Of Table, RowIndex,
Sep 29, 2006
Most JS people have seen sorttable.js and similar implementations.
I'm trying to do a SubSelect of an existing table, restricting values
in a Column to spec. range.
Rows manipulated through sorttable are not copies of the row objects,
they are ref's to the tbl row. Therefore care must be taken not to
delete them if they are needed, etc.
I'm getting used to the API:
tbody.deleteRow(rowIndex)
tbody.insertBefore(oRowI, oRowJ);
tbody.replaceChild(oRowI, oRowJ);
tbody.appendChild(row)
At some point during sort, the rowIndex gets re-ordered, I'm just not
sure when.
One strange result in my testing (possibly programmer error) of
deleteRow()
for (var k=0; k<telem.tBodies[0].rows.length; k++)
telem.tBodies[0].deleteRow(k); Code:
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Jun 8, 2010
I'm dynamically creating an HTML table using JQuery. I'm not assigning id's to the tr or td tags in the table. The reason I'm not, is that it seems complicated, given that the table is initially loaded and then the user can add and delete rows. I'll also need to sort the table on demand.
I maintain the current row the user has clicked on as a global variable (curRow) using this...
$("#prodTable tbody tr").live('click', function() {
curRow = $(this)[0].rowIndex;
});
I want to do input validations on certain cells based on values in other cells in the row. for example, the value of cellA cannot be greater than the sum of the values of cellB-CellD. The question is, given a certain table rowindex, how can I access the cells in the row? Is this not a good approach?
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Jul 23, 2005
Can someone please tell me why this simple piece of code, irritatingly,
fails to give the expected result?
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>Sample Code</title>
</head>
<body>
<table id="table1" border="1">
<tr>
<td onClick="alert(this.rowIndex);">Tell me which row</td>
</tr>
<tr>
<td onClick="alert(this.rowIndex);">Tell me which row</td>
</tr>
<tr>
<td onClick="alert(this.rowIndex);">Tell me which row</td>
</tr>
</table>
</body>
</html>
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Jul 23, 2005
When I call addField(), my table appears to be populated correctly
with a new row in the table with all the required fields. However,
when I call delete row on any new rows that have been created, I get
the following error:
Error: uncaught exception: [Exception... "Component returned failure
code: 0x80004002 (NS_NOINTERFACE)
[nsIDOMHTMLTableRowElement.rowIndex]" nsresult: "0x80004002
(NS_NOINTERFACE)" location: "JS frame ::
http://localhost:3000/form/edit_fields/1 :: removeField :: line 65"
data: no]
The error appears to happen when the last line of removeField() gets
called...specifically rowToDelete.rowIndex throws the exception.
I should mention that I am running this code on Firefox 1.0, however,
when I run it on IE6, it doesn't work either, but I don't know what
the error is (I just don't know how to get a trace of the JavaScript
errors). Code:
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Aug 5, 2011
How to find control inside row of selected rowindex. Here when i select first row, class must be toggled with tat row only.
[CODE]
$("td.Normal").hide();
$("td.Edit").show
[Code]....
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Dec 8, 2010
I have a table that I wrote/borrowed a function to clone a row in a table. I want the new row to be cleared of data.
$("#addrow").live("click", function() {
//clone last row to variable
var row = $('#dataTable tbody>tr:last').clone(true);
//clear text boxes
[Code]....
The code to clear the text boxes and selection boxes work great. The code to clear the text from the table cells that do not have a form element do not work at all. The .Client and .Project cells that I want to clear are populated by an ajax call and the .total cell is populated by a function that sums the values the text boxes.
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Oct 14, 2011
I want to drag table columns of a ajax.loaded table.... is this possible with a jQuery-Script?
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Feb 26, 2010
I have two columns in my table and the rows are created dynamically.
<table
For each row, I want to get the value of each table and insert them in an object as follows.
How can I do that?
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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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Dec 22, 2010
I may have one row or multiple rows that have checkboxes.My selector is at the table level
1. How can i check for all the checkboxes that are in the table, are checked and then apply the background color onload?
2. How can i tie a click event to a check box that is inside a table row. I may have one or multiple tows?
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May 6, 2010
I am trying to get a scrollable table working. The table is placed inside a div and the ros are placed within the tbody. Can anyone suggest me a way to adjust the height of the scrollable table container with respect to the last row in the table? I am new to this scrollable table.
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May 26, 2010
how I would dynamically add another table once text fields in the existing table is clicked on. So pretty much what I have is a table with 5 textboxes lined up horizontally in the first row along with couple of buttons in the second row. What I want is that once one text box is clicked, another table like the one above is created and appears below that initial table. So this is the inital table that should be replicated on each click:
<table>
<tr>
<td><input type="text" /></td>
<td><input type="text" /></td>
<td><input type="text" /></td>
<td><input type="text" /></td>
<td><input type="text" ></td>
[Code]...
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Jun 2, 2006
I think I can make a good interesting list of postings under this subject header, 'All browsers are cool but IE.'
Anyway, the following code will show a table with an input box labeled, 'name', on all browsers (Gecko, KHTML, Opera) except IE. Is there anybody ever hit on this issue before?
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Oct 9, 2009
I have two tables and i need move some rows from first table to move second table. I found on web how move rows in one table but i don´t know how moving in between two tables. Do you know where i found some information or example?.
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May 18, 2009
I have a query(JQuery) here. can you plz help me in fixing the issue with this code. That is when I click on <tr> of first table that should get removed from first table and added to second table. It is happening fine and good. But when I double click on the <tr> that is added to second table no event is triggered. Why?
[Code]...
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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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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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Aug 2, 2011
I'm taking a class in web technologies, and we're working with some basic Java.
The assignment is to have numbers 1-10 and their squares fill into a table... Then to have them sum at the end.
My problems are:
How do I change the orientation on the table output to go up and down instead of left to right?
Do I have to write another for or while loop to get the sum's for these numbers, or can I do it from within what I've already written?
view source:
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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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Jul 2, 2008
I've come up with a way (at least in IE7 and Firefox 2 and 3) to create a table that lets you scroll the body contents while the table header row remains fixed in place.
It's mostly a CSS solution, but it does use the IE CSS expression operator and uses some DOM properties to assign some IE heights and widths. The other CSS solutions I've seen to this problem all tend to be pretty inflexible and hard to implement in the real world for tables of varying sizes. They require that you to hard code your table widths and heights in multiple locations in the CSS and involve the use of more than just one class name assignment.
I wanted a solution that could handle tables of different sizes on the same page. Something that allowed you to assign just one class and allowed the you to specify the height in the actual table that you wanted to lock the headings for.
I tried to keep the HTML table mark-up as clean as possible. All you need do is to simply assign a single CSS class name to a DIV that surrounds the table then assign a height you want the table to be as an embedded style. That's it.
[Code]...
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Nov 12, 2009
I have written some JavaScript that I can use to remove a table row from a table. If I have the table:
[Code]...
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?
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Sep 1, 2010
My issue is that I have a javascript function applied on page load via an addLoadEvent function call in the head to every row (dynamic number of records retrieved) on a table. On every row of the table I also have an element (image or button) that performs a different function that is assigned on the element itself.Unfortunately, when I click the element it also performs the function that was applied to the row in the page load. Is there any way to not call this function on element click?
<script type="text/javascript">
addLoadEvent(function() { function1(1); })
//function1 makes the table rows do something appearance wise.
[code]....
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Aug 31, 2011
As you can see, the table on the right is not even with the table on the left. This code has worked in the past,
<script type="text/javascript">
window.onload = function () {
var divArray = document.getElementById('tablecontent').offsetHeight;
var subtraction = divArray - 442;
var tablesidebar = document.getElementById('tablesideba');
tablesidebar.style.paddingBottom = subtraction + 'px';
};
</script>
But that only works for a static page. The problem is now, both tables, the one on the left, and the one on the right, are dynamic. Either could have different heights depending on what page you are visiting. Different pages also have more than one table, and the only way I could see this working is with a million if statements or each page, defining each table being used. Is there anyway to get these two tables evened out, no matter the content using JavaScript?
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May 4, 2010
I have to implement simple LIFO algorithm ( if i can call it like this .. ) say i have html table and and i fetching data i like thet the last data that fetched to be the first record in the table
For example : im fetching the string "111" so it will be the first record next im fetching the string "222" now the string "111" will be the second and the string "222" will be the first .. and so on
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Apr 25, 2011
I make a table that shows invoice, JobName, and date.
It might show up like this...
Ok, then, when the user clicks one of those invoice numbers, I'd like to have a table expand from within that table that shows the details of that invoice
Details might look like:
So the final product would look like this when the "10001" invoice button is clicked:
Is this something I should use AJAX for? I'd like it to look pretty like what I saw in this "Welcome to ruby" page. The page seems to reference AJAX only once, and it's in the below snippet... I'm confused how it works since I can't find and AJAX imports
I tried messing around with an html tag table, but here's where I got... which doesn't even work without the complicated expansion effects:
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Aug 16, 2004
What I am trying to accomplish is this, I have 4 radio buttons with something different on each. Now depending on what is selected, a table shows with maybe 10 items (its very random really, could be 5, could be 50, but probably more like 20 at most), anyways. I was thinking just delete all the rows, and just recreate the table... but now after thinking about it, just make the tables invisible, and visible depending on what is selected... which is suggested, and could anyone give me hints, or show me how I would be able to accomplish this?
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