Attaching Events To Cell Table
Feb 16, 2010i have following problem. I generate dynamicly cells in table and try to attach onmouseover and onmouseout events. Code looks like this:
[code]...
i have following problem. I generate dynamicly cells in table and try to attach onmouseover and onmouseout events. Code looks like this:
[code]...
If a created element:
var newEl = document.createElement("input")
newEl.type = "button"
newEl.value = "I'm a button"
newEl.onclick = function(){..blah..}
is then cloned (http://www.mozilla.org/docs/dom/domref/dom_el_ref35.html#1028396) and inserted into several places in a page:
for(var i=0;i<object.childNodes.length;i++) {
var thisKid = object.childNodes[i]
if(thisKid.tagName=="DIV")
thisKid.insertBefore(newEl.cloneNode(false|true),thisKid.childNodes[0])
}
Will the onclick be cloned as well? I'm havening trouble getting it to fire and am unsure as to what I'm doing wrong.
How can I attach events with parameters? PHP Code:
for (i=0; i<document.getElementsByTagName('input').length; i++) document.getElementsByTagName('input')[i].attachEvent("onclick", element_onclick); // adds event to all input elements (saves time)
I need clarification on this particular idea. I believe the elements are not yet loaded into memory/accessible during the first firing of a script in the head tag, so this would cause me an error (or at least it has):
document.getElementById('cText').onkeyup = function addBlurb(e)
So in order to solve this I had to put it inside the onload method of the window. However it seems as if I am missing something here. Any words? Do I have to attach events inside the onload? Are there things I should know relative to this in regards to jQuery (for future reference).
I've been reading forum posts (not just on this site) and unsuccessfully trying to apply the examples to what I'm doing for hours now. Can anyone help me do this correctly?
I need the browser window's resize event to trigger resizes on different objects on my page. The objects are added dynamically, so I can't just have one function to set it all up at the beginning, although so far that's the only way I know how to do it. I understand that using this method (below), that there can be only one such statement, but I need to add new functions to the resize event as I add new items to my page.
window.onresize = function(event) {
$('#main-tab-bar').tabs('resize'); //resize something
$('.aportal').portal('resize'); //resize something else
}
What is a cross-browser method for attaching multiple functions (like the two above) to the browser window resize event, where they aren't both done at the same time (like above)?
I have a dynamic form with fields named using brackets ([]). Validation is working for fields that existed on the initial page load, but when I add append the code for a new field, the validation events are, of course, not attached to the new DOM elements. What's the best way to accomplish this?
View 1 Replies View RelatedIs it possible change the content in a table cell with Javascript...
View 1 Replies View RelatedI am trying to learn JavaScript--(complete newbie--and don't know C or
C++). I've been reading "The Book of JavaScript" by Thau.
I don't see anything about table properties in the book. (I would like
to try to write a script so that the background color in a cell in a
table changes color (between two or three specified colors)). How do I
get at the background color property in a table cell?
I have googled until my fingers bled and can't get a working answer to what I expected to be a fairly simple, common problem (but I guess not): I need to get the text value from row 5, column 3 of a table.
The user isn't clicking on the cell or the row or the table or anything like that. The table is dynamically built from the server side and I can't assign an id to either the row(s) or the cell(s), but I do have a table id and a table body id. How do you retrieve text given a specific row and column index?
what I need to know is how to get the value from the cells of a html table, for example I have the following 1 12 12 20w I need to retrieve the value of the position(1,2)=12Better, what I need is to retrieve all the values with cycles, something like
for (var i=0;i<($('#tabl tr').length;i++) {
for (var j=0;j<($('#tabl td').length);j++) {
var texto = [[row[i].sectionRowIndex, cell[j].cellIndex,
[code]....
<div id="tabela">
<table border="0">
<tbody><tr><td class="blabla">TVOJE IGRE</td></tr>
[code]....
I'm working on an iPhone application that extracts data from a website using Javascript and displays it in a more user-friendly text box. Everything works fine and dandy, however, now that I've come up to the last element, I need to extract text from a table on a website.Basically what I want to do is find the balance, in this case '$17.28' from 'results_table', and have that stored in a variable. I've looked around on google with no real luck.
Code:
<div id="state_info"></div>
<table cellpadding="0" cellspacing="0">
[code]....
I have set up an HTML table with clickable cells (the cells contain
only text). They work fine, but I would like to give the user some
visual feedback to indicate that a cell has been clicked. I'd like
this feedback to be the usual highlight on mouseDown, un-highlight
on mouseUp, but I can't figure out how to do it.
I have the following HTML code:
<thead>
<tr>
<th><a href="http://www.google.com">Name</a></th>
[code]....
I have a form as below, the sFilename will be changed in aspx.cs, I hope the table will be showed after sFilename changed, what can I do?
[Code]...
I cannot change a site's dynamically generated code but I can add HTML/JS to it with jQuery. I have a three table cells in a row. I want to take the third cell and put it on a new <tr> The example code below illustrates what I am trying to do. The problem with using this
$("</tr><tr class='row_two'><td class='new_cell'>Â </td>").insertBefore(".third");
is that it makes a new <tr> but it closes that immediately instead of absorbing the <td> below it.
<table>
<tr class="row_one">
<td class="first">First Cell</td>
<td class="second">Second Cell</td>
[Code]....
I have a form in a table. The info for the input is in the row below the input. I would like the info to show when the user clicks on the input. I have some code that shows the info when it is in the next cell along, but I need the cell below This is what I have already var flyouts = $(this).parents('td').next().children('.flyout'); (I have a bunch of 'flyouts', one for invalid, one for info, etc.)
View 2 Replies View RelatedOk i am trying to move a select box from one table cell to another, i have played around and managed to get my script to read values......but struggling to move elements.Looking at the table below I would like to move the select box to the 2nd table cell
<table>
<tr>
<td>[codee].....
Is it possible to read the contents of a table cell. I have the below table and would like extract the value of the first cell. The first cell will always be a hyperlink so I guess I only need the contents between the "<A>" tags. So the first row should return ""434235". How can I do this.code...
View 2 Replies View RelatedI am trying to use the onmouseover on a table element (table/row/cell) when creating the table using HTML everything is ok.
<TABLE border="2" >
<TR >
<TD bgcolor="#FFFFFF" onMouseOver="this.bgColor='gold';" onMouseOut="this.bgColor='#FFFFFF';" >Mauritania</td>
<TD bgcolor="#FFFFFF" onMouseOver="this.bgColor='gold';" onMouseOut="alert('amit')">21N</TD>
<TD>24N</TD>
[Code]...
I have generated a table of given dimensions (say 5x5) using JavaScript. Using Mouse events, I want to add a functionality which would display the position of the cell in that table whenever mouse pointer hovers over a particular cell.Here's what I have done.
<html>
<body>
<h1 align="center"><u>ITA Tutorial</u></h1>[code]...
I tried adding onMouseover event in the <TD> tag but somehow the whole table disappears when I do that.
i want to add an img to a specific cell in a table(which is inside a form) with inside a javascript function.
(i greened which function i use, which cell i want, and which img i want) this is the code i write so far:
<html>
<head>
<title>Black Jack</title>
<link rel="stylesheet" type="text/css">
<Script Language="JavaScript">
var h;
[Code]....
I would have "thought" it would be a simple thing to get the (unformatted) text in each cell of a dynamic table but I have failed to solve this problem. So...I have a table that the user can dynamically load with data. They click an add button to insert a row in a table which includes a delete button per row if they want to turn around and delete it.The table is inside a form. When they submit the form, I need to read each row and each cell in a row in order to dump it into some format so that the table contents display reasonably well in the email that is sent from the form submission.So the add row function looks like:
function addRow() {
//add a row to the rows collection and get a reference to the newly added row
var newRow = document.all("mytbl").insertRow();
[code]....
var myarray=new Array(4)
for (i=3; i <7; i++) myarray[i]=new Array(8);
for (i=3;i<7;i++) {
[code]...
Here is my code and i want to check if the cell exist and if it is true to take the content of the cell. But it gives me an error in the 6 line(which i believe is wrong):
Message: Object doesn't support this property or method
I have a web project I've been working on in my free time using mostly jsp. It's currently set up so that if a user clicks the login button it takes them to a check-login servlet which will return whether it's a valid login or not through a session.setAttribute("loginstatus","Valid"). Everytime the check-login completes, though, it redirects back to the index.jsp.
I want it to never leave the index.jsp page, but instead just refresh the main content cell in the table. Is it possible? I've never worked much with ajax or javascript before, but have considerable experience with java
Edit: the reason I post this here instead of JSP is because I think it may require javascript or some dynamic coding of some sort
i have a java script i wanna insert its result into a cell of a table Code:
View 23 Replies View Related