Setting Restrictions - DIV In Table ?
Sep 14, 2010
I currently have a table that shows a background image and I have 1 TD with 100% width and height and in that TD I have a DIV that moves by margin-left and margin-top via JavaScript and the height is approx 20px by 20px, so basically I have a map with a character that moves when keys are pressed.
My problem is I'm having trouble setting limits (where the character cannot go inside the TD). etc if it reachs a X and Y then it would stop, but it's not that easy, I currently have this in a IF function when the keys are pressed:
But that code doesn' work correctly because I want the numbers in exclude.x to match the oppisite of exclude.y so 50 and 50, 50 and 60 but instead its like this 50 and 50 or 60 or 70 or 80 or 90.
I just want it to be set so it matches the number...
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Jul 23, 2005
I am currently getting/setting values in an HTML table with:
document.getElementById(id).childNodes[0].nodeValue
where "id" is the id of the <td> tag of the cell.
However, I have a few <td> tags that could have the same ID's but in
different forms of the document.
How do I gain access to those "elements" if the ID's are ambiguous and I
know the name of the form? Also, what says the jury for non-unique ID's in
the same document?
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Jun 25, 2006
I have some column headings whose widths are set via styles:
<TR>
<TD style="visibility:hidden;width:0px"> </TD>
<TD style="visibility:hidden;width:0px"> </TD>
<TD style="visibility:hidden;width:0px"> </TD>
<TD class="head1" style="WIDTH: 120px">Stage</TD>
<TD class="head1" style="WIDTH: 90px">Est. Hours</TD>
<TD class="head1" style="WIDTH: 90px">Est. Delivery</TD>
<TD class="head1" style="WIDTH: 90px">Est. Cost</TD>
<TD class="head1" style="WIDTH: 200px">Comment</TD>
</TR>
When I set the value of a span in a cell using javascript
<TD><Span class="head1" id="TotalHours"
style="width:60px;text-align:right"></span></TD>
idTotal = document.getElementById("TotalHours");
idTotal.innerHTML = total;
all of the table columns shrink to the minimum size for the content,
ignoring the style width settings. Any suggestion as to why this might
be the case?
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Jul 20, 2005
I am working on something that only needs to work in IE, and I've got
this code:
var aRows=oTable.rows;
var oCell1_1=aRows(0).insertCell();
oCell1_1.innerHTML= 'new cell'
Which inserts a row in my table and I can populate the cell with the
text using the innerHTML property. No problem.
My question is, how do I set the VALIGN of this new cell?
I have tried this..
oCell1_1.valign='top'
and that does not generate a JavaScript error but it doesn't
vertically align the text in the cell either.
Other attempts generate javascript errors.
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Jun 19, 2007
given a cell from a table...
function Tbl_GetCell(tbl, row, col)
{
var theRow = tbl.getElementsByTagName("tr")[row];
return theRow.getElementsByTagName("td")[col];
}
I can set attributes like width, height, and align, but how can I set cell style info?
cell = GetCell(tbl,row,col)
these work fine... cell.align = "center"; cell.height = 22;
but this doesn't... cell.style = "font-weight: bold; text-decoration: blink"
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Nov 14, 2007
I've created a table in HTML but I need to specify the cell width client side. I need to loop through the cells and set the size based on the rendered size of some other elements.
I'm using the following doctype <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
This is causing me problems in Firefox. The width attribute is being set correctly but the actual table cells aren't being resized. Has anybody seen this before and does anybody have a workaround?
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Sep 5, 2010
I have a table with onw row and one column.I have set class for column also written function for click event for class.Now added table row dynamically and set same class.But click event works only for existing row not for newly added row.
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May 22, 2009
OK, I am very new to jQuery so bare with me here. I am trying to get the document body height and set it as the height of a table, after the page has been loaded. Below is an example of what I am trying to do.
[Code]...
I am not sure where to place the jQuery code, before or after the table tag...and I am not even sure if any of my jQuery code is correct. Once again, i need to set the table height AFTER the document has been loaded and then dynamically change the height of the table.
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Feb 24, 2009
I need help with user input. I need to restrict the user to input age greater than 17 and weight restricted to the range of 80-300.
My code is not working:
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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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