JQuery :: Accessing Data In Table That Reside In A Tab?
Oct 8, 2010
I have 3 Jquery tabs on the form. Each tab contain same HTML Tables, I want to access the data in a Cell of a table in an active tab on the button click
in normal Case I use
var x=document.getElementById("searchResultTable").rows[10].cells;
referenceNo=x[2].innerHTML;// get the value in the Cell
alert( "x[2].innerHTML);
if i use this Code i get only the First Table data .All the Tabs Contains Same Table with Same Id and Name
View 6 Replies
ADVERTISEMENT
Oct 26, 2011
I have just started to learn about JQuery and wanted to learn how to retrieve data from an API.
I used the Flickr example provided here [url] and just changed the relevant code to point to the 500px api.
<body>
If I launch the following URL I do get the results properly [url]
Here's a sample of what the result looks like:-
I don't get any results when I run my code page. What am I doing wrong?
View 15 Replies
View Related
Jun 7, 2010
it seems to be a problem if I need to access data() of the elements from another window, like for example $(anyElement,window.opener.document).data() which returns null when in fact there is some data actually stored. I heard that data is stored in the $.cache, which is window-related, so that's understandable, but how can I work around that?
Certain plugins that use $.data no longer work correctly because of that. E.g., I can't use linkselectmethods on linkselects located in the window.opener.document. Again, is there any workaround?
View 1 Replies
View Related
Nov 2, 2010
var attrIndexes = [];
$.get(queryString, function(data) {
attrIndexes = data.split(",");
});
after running this code the original variable is empty so something is wrong
View 3 Replies
View Related
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?
View 4 Replies
View Related
Apr 28, 2011
I am using the tablesorter and tablesorterpager plugin and I really like it.However I need help with a problem I have. I use checkboxes for every rowin a table for selecting items.I also have a “select all” checkbox in the table header. When looking at the pager script I understand that the plugin completely removes all the table rows from the DOM and only renders the visible rows, the rest of the table is cached. So when using code similar to this:
$("#theTable"
).find("input[name='cbitems']:not(:disabled)"
).each(
[code]....
View 1 Replies
View Related
Apr 1, 2010
When retrieving JSON data I'm able to access individual elements using the $.each() function and iterate over them. However, how would I access just one element by its location and not by name? (i.e. data(0) not data.ID).
View 3 Replies
View Related
Mar 18, 2010
I've got the following code:
[Code]...
I was just wondering how will I be able to access the content of the data variable in script.template.php?
The other problem is that when I use the $.getJSON method (instead of just $.get), the script doesn't appear to get called.
View 1 Replies
View Related
Nov 30, 2010
So I'm currently working on a ASP.NET Webforms site and I've run in to a small problem. On my .cs file I have the following Webmethod
[WebMethod]
public static string IsJobEditable(int jobid){
try{
string isEditable = "false";
JobsBLL jbl = new JobsBLL();
int jobStatusId = jbl.GetJobStatusId(jobid);
//If the jobs is either waiting or being edited it is
okay to edit it
if(jobStatusId ==
Convert.ToInt32(ConstantsUtil.JobStatus.Waiting) || jobStatusId ==
Convert.ToInt32(ConstantsUtil.JobStatus.Edit)){
isEditable = "true";
}return isEditable;
}catch (Exception ex){
throw ex;
}}
This function in this case will ALWAYS return TRUE as a string. On Aspx page I have the following
$(function () {
$.ajax({
type: "POST",
url: "Coordination.aspx/IsJobEditable",
data: "{jobid:" + jobid + "}",
contentType: "application/json; charset=utf-8",
dataType: "text",
success: function (result) {
alert(result);
//This is written out in the alert {"d":"true"}
I want this in a variable as a string so I can do a check on it before I do some other actions. The format is not a String so I cannot split on it to retrieve the "true" part.
},
error: function (err, result) { alert(err); }
});});
As you can see in the comments the value I get back in the Callback method is in to me a weird format. The type is unknown and I need this value to be able to proceed with my entire method surrounding the small portion of the Javascript. Where to access the result variable / data as a var or anything else that will let me put it into a var (as a string).
View 1 Replies
View Related
Jul 23, 2005
I've been using some code to verify form data quite happily, but i've
recently changed the way my form is structured, and I can't get it to work
now.
Originally :
The form is called "form1", and I have selects called "PORTA", "PORTB" ...
etc...
I then had javascript that accessed these selects as below, and it worked
fine.
ind = document.form1.PORTD.selectedIndex;
val = document.form1.PORTD.options[ind].value;
dev = document.form1.PORTD.options[ind].text;
My form is now autogenerated, and form data is stored to file, so I now use
an associative array for thte form elements (so that I can loop through them
easily), The form elements names are now :
McuCfg[PORTA], McuCfg{PORTB} and so on
Now, I modified the javascript so that it now uses the McuCfg[] associative
array :
ind = document.form1.McuCfg[PORTD].selectedIndex;
val = document.form1.McuCfg[PORTD].options[ind].value;
dev = document.form1.McuCfg[PORTD].options[ind].text;
When the script runs, I get the error
"document.form1.McuCfg.PORTD is null or not an object"
I have used the same notation that i know works for the "options" array
although that's not an associative array.
View 6 Replies
View Related
Jul 19, 2011
I am working on a project using HTML and javascript to allow the user to choose a vehicle from a drop down menu, then load a new page showing some information about this vehicle. The information is stored in an Excel file. I posted regarding this issue a while back and got an excellent response from Old Pedant about using ActiveX - which has thus far worked perfectly. My initial condition was that I would only be using IE7+. However, my next idea was to be able to use it on an IPad (which I unfortunately do not own yet, making any kind of testing difficult) which I am fairly certain ActiveX won't work on. So, I was looking for any other method which would be similar.
Important note: this will not use the internet at all, all of these files will be available locally. There is a lot of material on running queries to servers, but I didn't think that would really apply here. It seems pretty clear that JS has difficulty accessing files client side (which I understand why completely), but I was hoping to find something that worked for the gray zone I'm currently working in since I'm not using servers at all.
I know that this is not really the intended use of HTML/JS, but I was hoping that by writing it as an HTML file, it'd be accessible to anyone with a browser. Some of my target computers have odd limitations (such as not being to download .exe files).The code I based my original off of is shown below:
<script type="text/javascript">
var conn = new ActiveXObject("ADODB.Connection")
conn.Open ( 'Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:fullpath oMyExcel.xls;Extended Properties="Excel 8.0;HDR=Yes;IMEX=1";)';
var sql = "SELECT * FROM [nameOfSheet$]";
var rs = conn.execute( sql )
[Code]...
View 1 Replies
View Related
Oct 8, 2010
I feel like I've been server-side programming so long that I completely forget how client-side works. I have a super simple form:
Code:
<form action="page2.html" method="post/get">
First name: <input type="text" name="firstname" /><br />
Last name: <input type="text" name="lastname" />
<input type="submit" value="Submit" />
</form>
Is there a way to use Javascript on "page2.html" to access the contents of firstname and lastname and display them?
View 1 Replies
View Related
Feb 3, 2011
what I am trying to accomplish is done through javascript, but I think that it is.
I would like to access server-side data without refreshing the entire page. Is this done through layers somehow?
View 2 Replies
View Related
Jul 20, 2005
I have a table, simplified below, which has <col> and <tbody> elements. Is
there an easy way using DOM to access the table row length? The number of
rows varies as it is generated by an application.
I know you can use rows collection like
document.getElementById('myTable').rows.length, but isn't the rows
collection IE specific? I don't understand how I could use childNodes
effectively with col and tbody tags. Ideas?
<table width="50%" border="1" cellspacing="0" cellpadding="0" id="myTable">
......
View 1 Replies
View Related
Aug 9, 2006
I have a table on which there are a number of cells. some cells contain input boxes that allow users to enter various information. However I need to know how to access the information contained within each cell to allow me to compare it to some other information. Would anyone be able to tell me if this is possible and how I would go about it.
View 2 Replies
View Related
Apr 4, 2011
I have an HTML table with the table data being generated and printed via for loop using php.An sample from the code is shown below. What I would like to know is how Do I access text within SPECIFIC <td></td> tags from the table? So let's say that I want to access the value of the data in row 3, how i can access is via Javascript using HTML DOM
<?
$result = mysql_query("SELECT * FROM tbl_slider");
echo "<BR/>";
[code]....
View 3 Replies
View Related
Jul 23, 2005
I'm, having some problems with this function.
function displayElements()
{
for (i=0;i<document.forms[0].elements.length; ++i)
{
document.writeln(document.forms[0].elements[i].value);
}
}
I'm trying to loop through the only form (form[0]?) on my webpage and
display all their values. For some reason I'm only being shown the first
value?
View 7 Replies
View Related
Jul 23, 2005
I have a frame in which there are 2 IFrames., both being loaded from
the same domain. One IFrame is loaded from http://test1.xyz.com and the
other IFrame is loaded from https://test1.xyz.com/test
I am getting an error while accessing data in the HTTP IFRAME from the
HTTPS IFRAME.
Is it possible at all to access the data in the other IFrame, when the
protocol is different?
View 1 Replies
View Related
Jun 23, 2011
<script type="text/javascript">
function insertPreference() {
var row = document.getElementById('voteTable').rows[0];[code]....
I can get the value for id and title. However, I can not get the radio button value.I will loop through the <tr> tag and access the <td> and pass it to AJAX module in (id + title + value) manner.Is there a way to do that?
View 9 Replies
View Related
Dec 20, 2011
I want to display my data in table format after extracting it from database. Is it possible to make a table dynamically according to number of rows in the database.
View 1 Replies
View Related
Jan 25, 2010
My table is a data table, and I'm contemplating using it as the data store as well, rather than keep a js array of data separately. The cell values are retrieved by ajax, then inserted into the table. I'm thinking that the duplication of data (once in the js array, once in the table) is likely to lead to strange results somewhere along the line, where the two data sets get out of synch. It seems to me that jquery makes using a table in this way rather simple (I refer to the jquery selectors in particular). The table includes some editable-in-place columns.
If any such edits, and user presses a Save button above the table, the save function finds the edited fields and sends an appropriate ajax call, then refreshes the table with the outcome (eg it worked, so new values remain shown, it didn't work, revert, or something like that, it's not too important here). Hence the need to maintain some 'awareness' of the values in the cells. I'm content with using attributes as needed to support this (e.g., to be able to revert to original value, to mark cells that have been edited). Table may contain up to 500 rows, ten columns. How it compares with keeping the data in a js array?
View 2 Replies
View Related
Feb 10, 2010
I'm trying to update a table based on the results of a database query returned via JSON. My goal is to show the progress of a queue, removing entries that have completed. Firstly I need to populate a table with the results of the JSON. I have:
[Code]...
View 18 Replies
View Related
Aug 18, 2011
I would like to create a table using static data. This is not a updatable data table, or anything fancy. I am must wanting to replace a table crated with <table> tags with some sort of DHTML div tags so that I can do more with the table.
View 2 Replies
View Related
Apr 21, 2011
I need a TreeView which is inside the first column of a table. In theseconds (and more) columns there should be data about every "row" of the treeview.It is important that the data for each item is aligned under each other.
View 3 Replies
View Related
Feb 25, 2011
i have this code
$.ajax({
type: "POST",
url: "<?=base_url()?>users/register",
data: $("#register_form").serialize(),
success: function(html){
[code]...
View 4 Replies
View Related
