I have a large table which pulls data from a mysql db. Because of the large
number of records, it clugs up lot of memory and the browser massively slows
down when scrolling down.
What I would like to do is pull say 50 records and make the scrollbar as
long as if all records were retrieved; then use the on scroll event to
retrieve another 50 records based on far the scroll was (i'd assume using
ajax).
I want to drag table columns of a ajax.loaded table.... is this possible with a jQuery-Script?
View 1 Replies View RelatedI'm trying to click on a link and via Ajax, get a table row to display updated data. I have it all working except it displays at the top of the table instead of inside the table at the desired row. For now, I'm just trying to add a simple table row using:
<TR><TD>test</TD></TR>
Here is my table code:
<TABLE>
<TR><TD>one</TD></TR>
<TR><TD>two</TD></TR>
<span id="id_row3"></span>
</TABLE>
So when I click on my link to execute the ajax code, I expect to see a table row inserted with the text "four" but "four" displays at the top of the web page, above the table itself. How can I get the new row to insert at the id_row3 tag?
I have a <div> tag that contains a table of results returned using AJAX. I have an onmouseover on the div so that when the user is viewing the results the div stays visible. An onmouseout is also declared so that when the user goes off of the div, it will disappear after a few seconds. When the user clicks on an entry I perform some logic and close the div.
However the problem occurs when my AJAX returns too many results to display in the set size of my div. When this occurs my div becomes scrollable. When the user is interacting with the scrollable, it seems to fire the onmouseout event because the div disappears.
I have a link here http://183.78.169.54/v3/addCVC.php. First if you select the name T1 via ajax the second drop down list is populated. Then pick anyvalue from the second drop down list and your will get a table populated below it. Then finally when you press submit button I call the validation function. In there I got this little codes.The alert keep showing me null even though the table is generated with its relevant values too. What is the problem ya?
var table = document.getElementById("listOfCorrection");
//var checkbox = table.getElementsByTagName("input");
alert("tableContent:"+table);
how to use $.ajax for the first time and I have a question specific to how I need to implement ajax.
I have a table that is dynamically built in php from a database. The user can click on an "Edit" link that is in each line/row in the table. When they do, a UI dialog pops up with the information from the line the user clicked on. When the user clicks the Submit button in the dialog box, $.ajax will send the info to a server-side script that will process the edited data.
I haven't yet implemented the above yet, but I have a pretty good grip on how to do what I have described above.
how to refresh the table to reflect the changes the user made in the dialog. This is AJAX, so I shouldn't have to reload the whole page - I'd imagine at the most the whole table. How do I do this?
I am (finally) successfully calling and running a php script using $.ajax() and now I need to update a table row as a result of that. In the ajax I have these variables for the updated row: docID, docName, docDescription. Since the docID is used elsewhere on the page, I'll need to start with the table id, which is #docsTable.
The rows that I need to update look like this:
<tr bgcolor="#EFE5D3" style="font-weight: bold;">
<td width="25px"><a class="docEditLink" name="33" href="#">Edit</a></td>
<td width="20px"><input type="checkbox" name="removeDocs[]" value="33" /></td>
<td>Document Name</td>
<td>Document Description</td></tr>
The name attribute is the docID, so that is unique within that table, for that document. So, my question is, how can I build a selector that will allow me to change the 3rd and 4th <td> tags with document name and document description, respectively?
I am trying to use AJAX to pull back mysql table information. I tried to alter an example I found (w3 schools) where they showed how use a selection table to pull a specific line out of a mysql table, using the "q" (not really sure if the "q" character is important or not). xmlhttp.open("GET","xxxxxxx.php?q="+str,true) I follow what they were doing there, but I want to pull the entire table back not just specific lines. (So I got rid of the Q)
Here is a snipit of HTML. The showdata function is part of the testpull.js code. You click the button and it should run the javascript to pull back the entire table and place it in the "placedata" div section.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html lang="en" xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
[Code]....
I have a row containing 3 text field and a dropdown. the user enters details into the textbox and chooses a option from the dropdown. User may choose to save the details or add more details by clicking on Save or Add Row button resp. If the user clicks Add Row button, another row of fields similar to the previous row must append to the table. This should happen without the page getting refreshed, because i dont want to loose the data entered in the 1st row.
View 1 Replies View RelatedI've created some jQuery which remove many tr rows from my table and inserts new via AJAX. This indicate that the page is scrolling because first the table increase after elements is removed and afterwards it grows when the new content is inserted. Is there a way to let jQuery update this table without doing so? Eg. by first refreshing the DOM after I finish my manipulation. Here is a bit of my code:
$j(".bookingViewRow").each(function() {
$j(this).remove();
});
$j.get('cajax.php', {}, function(html) {
$j("#bookingView").append(html);
});
I have a div container that is used to specify where the table I retrieve via ajax is placed $("#div_reveal").html(AjaxResponse). I have tried to add an onSuccess function to update the table function (){ $("table").trigger("update"); } but the table does not sort. When I copy the output table directly into the page (static) it sorts. Therefore, I am assuming that the new table is not being added to the Dom and and is not being "recognized" by tablesorter. Does anyone know of a solution to retrieve and display a full html table via ajax and get tablesorter to sort it.
View 1 Replies View Relatedtable stripes are init with ... $("tbody tr:nth-child(even)",$context).addClass("even");
The event function for a click on a <th> loads sorted data ... $('tbody',$context).load("Grid.ajax.php?grid_id="+$grid_id+"&orderby="+this.title);
The striping is lost ... I tried adding the same statement after the load() with no change.
#1 ... What is the best practice for restoring the stripe effect other than doing it on the server.
#2 ... Should I call ".empty()" before an ajax request to protect against garbage left in memory?
#3 ... I also have a row highlighting functions for mouseover/mouseout events. Can I assume the ".live()" event definition should apply to rows added after an ajax request.
I use the Tablekit library and Prototype javascript framework on firefox, chrome & IE8. The columns in this table can be sorted by the Tablekit library.
<script type="text/javascript" src="js/prototype.js"></script>
<script type="text/javascript" src="js/tablekit.js"></script>
<body>
<div id="mainmenu">
...
</div>
<div id="content">
[Code]...
However, after adding the periodic refresh by AJAX (eventually I want to refresh only the web page when there is new data available) and <div>, then the columns in this table cannot be sorted by the Tablekit library.
[Code]...
I am trying to call an external ajax function to exec the php script to update a table. It is somehow not working.
<html>
<head>
<script>myAjaxFunctions.js</script>
</head>
<body>
<button type="button" onclick="clearT1();">Clear TableOne</button>
</body>
</html>
/**** This is "myAjaxFunction.js *****/
var asyncRequest;
function getContent(url){
try{
asyncRequest = new XMLHttpRequest();
asyncRequest.onreadystatechange = stateChange;
asyncRequest.open('POST', url, true);
asyncRequest.send(null);
} .....
I'm trying to post to a coldfusion page to delete from a table. MY coldfusion page is fine so it must be the script below.
[Code]....
I am trying to figure out how to pass the html back from an ajax call
Let me give a couple snippets
jquery call:
This jquery code pulls in an XML file, then passes the contents down to the nested POST call to add all of the records from the XML into a database table (which is handled by the saveSenatorRecord.asp file). This all works fine.. except that when the POST is called for "EACH" of the member nodes I expected the success: function to be called once after each of the records are added to the table. But what appears to be happening is that when function is called in the EACH property... it adds all of the records to the database table at one time, THEN it calls the success function once for each individual record.. but AFTER they have all been added.
View 1 Replies View RelatedI have a form which goes to my insert page which inserts the data into the table. Except I didn't want to do a redirect to another page so I thought I would do an Ajax call. Both pages work until I change it to an ajax call.
I am pretty certain that it is because I took out the <form action="insert.php"> because otherwise the page would redirect but if that is the case I don't know my way around it and if it isn't the problem I'm not sure what is.
But here is my code:
Form:
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.
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?
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.
View 1 Replies View RelatedI 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?
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.
View 1 Replies View Relatedhow 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]...
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?
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?.
View 1 Replies View Related