Search & Remove Listbox Elements On The Fly?

Apr 6, 2011

I have a page with three identical listbox containing items in the same order. When an element is selected from any of the three lists, the script should search for the occurrence of the same element in other two lists and remove them on the fly from all the three lists.

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Search Listbox Data By Typing On Textbox

Jun 25, 2009

I have a textbox and listbox with data, I want to type in textbox and it should search/point values to listbox, I have written the same code in VB.net but unable to convert it into JavaScript. My code is as below, I can't use Ajax Listbox extender.

[Code]...

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Add / Remove Items In Listbox PERMANENTLY

Jan 14, 2010

I would like to know how to add/remove items from listbox PERMANENTLY. Sad to say, all I have found are adding/removing items temporarily.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>Untitled Page</title>
<script language="javascript" type="text/javascript" >
[Code]....

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Make A Search Function Work In A Listbox Full Of Onchange Tags?

Jun 20, 2011

I've got this listbox full of hundreds of employee names. Clicking on a name executes a function using onchange. Because of the length of the list I decided a search function would be really handy and I finally found one that works.

Now the search function, when you type in the input box, scrolls the list to the first matching entry. And that's good, that's what I wanted.

The problem comes in when you try to click on the name the search function found. Nothing happens ofcourse because the onchange tag in the list reacts to changes, not direct clicks.

code:

The list is populated by java but for testing I disabled the function that clears the "Loading" option and I set it to selected. That way the loading option is highlighted by default and the search function is free to highlight something else, then when I click on the search result it works like it's supposed to.

But keeping a highlighted option at the top of the list for that sole purpose isn't very elegant, especially since if you click on it the onchange function tries to execute and generates errors. The only solution I can think of is to use java to generate another option way at the bottom of the list that has the selected attribute but I don't quite know how to do that.

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Countries Listbox, For Instance If Choose Singapore Listbox It Should Display The Corresponding States Listbox Of Singapore?

Jul 6, 2006

I have countries listbox, for instance if i choose singapore listbox it should display the corresponding states listbox of singapore, if i chose anyother country it should display a label saying "ENTER STATE" followed by a blank textbox.

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JQuery :: Copy Elements From One Listbox To Another?

May 27, 2009

I have 2 <select> with many elements. I need when i click in a link that the selected elements duplicate to another <select>. I can only move or append with this

$('#addAllDipe').click(function() {
$('#selectDipendenti option').each(function(i) {
$('#selectDipendenti option').remove().appendTo('#selectDipendenti2');
});

I try ro remove the remove() method but nothing change.

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JQuery :: Show / Hide Elements Or Remove / Add Elements Based On Radio Selection By User?

Mar 14, 2010

I have a page I am working and I am having some trouble with: I need to show and hide areas based on a radio selection. I initally started using the show / hide feature in Jquery but the problem is the elements need to be removed but then put back if the user selects the radio buttonagain as it has form elements that have validaion on them. The validation is still trying to validate the form elements becuase they are still on the page but just not showing. This is the radio group the user makes the selection from:

<input name="terms_usr" type="radio" id="terms_usr_1" value="1"/>
<label for="terms_usr_1">Credit Card</label>
<input type="radio" name="terms_usr" id="terms_usr_2" value="2"/>
<label for="terms_usr_2">C.O.D</label>

[Code]....

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Search And Replace - Remove Text ?

Jun 14, 2011

I'm trying to reduce a large number of pdf files to text format. Acrobat has a batch processing feature that will convert the files, and also allows a JavaScript to be executed as part of the conversion process.

I would like to add JavaScript code that allows me to replace and/or remove certain text/characters from the file.

Examples would be:

A) Remove all double, triple, multi-spaces and carriage returns

B) Change all uppercase characters to lowercase

C) Remove all punctuation

What i'm really aiming for is to be able to run the batch process in Adobe, then have a javascript filter out all that junk within a file with X amount of lines, not just one.

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Auto-Scroll To The Multiple Selected Item In The Listbox ListBox In C #

Nov 8, 2011

how to position selected item automatically WITHOUT SCROLLING DOWN using C#

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Onchange Listbox Fill Related Course In Second Listbox?

Sep 13, 2010

<?php
require("db-connect.php");
$slt ="SELECT * FROM assingment2 ORDER BY user_id asc";

[code]....

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Possible To Search An Array Without Looping Through All The Elements?

Aug 24, 2006

Is it possible to search an array without looping through all the elements?

hoping for something like this;

myarray.exists("one")

which may return the element number or a true or false depending if the element being searched exists.

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Copying Listbox Items - Do All The Movement Functionalities Of The Listbox Items Client Side

Feb 25, 2011

I have an ASP.net page where I load a record set server side and upload it into a listbox. I'm trying to do all the movement functionalities of the listbox items client side. Specifically, I'm trying to figure out how to copy selected listbox items from one listbox to another -- on button click. I've searched for a while, but every example that I found moves the actual item into another listbox, I just want to copy the selected item to another listbox.

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Remove Group Of Elements

Oct 29, 2011

In the following script all works fine except the "Remove all items".It adds and removes individual elements fine, but when I call the dropElems() function it removes up to the last 2. If I click it again, it removes only one.Finally, pressing one more time does remove all.I'm calling the same function to remove one element multiple times to remove all the elements, but it seems to stop short of the actual desired action.[code]

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JQuery :: Add & Remove List Elements?

Jun 28, 2011

I'm trying to allow users to add the text from a text input into a list, and then have the option of removing this list item. So far I have the code below which allows me to add a styled list item with a link in it which I would like to close the box when clicked but at the moment when I click it nothing is happening. I'm not sure if I'm approaching it correctly or if there is an error in my code.

jQuery(function(){
$('#addTask').click(function() {
var Task = $("#jobTasks").val();
if (Task == '') {

[Code].....

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JQuery :: Can't Remove Empty Elements

Nov 25, 2011

The problem is(as stated in the title) that i cannot remove some empty elements, which is the [code]...

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JQuery :: Remove Elements Inside A Div?

Aug 9, 2011

I am trying to use the remove() jquery function.

I appended elements inside this div. But I want it where if a check box is checked then that element which is an a tag html element that will be removed.

The problem... when lets say append 3 <a> tag elements. when I remove all 3. Then append like 4.. I see like gaps. like I want it where if I delete the element it will float upwards. what that means that if I got 3 elements and I delete all 3 and then append 1 new one... then that new one should be shown at the top of the div. Not displayed a little bit lower then where the 3rd element we removed was located at.

It seems like that html code that is appended still stays there for some reason.

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JQuery :: How To Remove Elements By Attribute

Oct 27, 2009

How can I remove all <div foo="whatver"...> div elements using the attribute foo for my selector? Basically any div with a foo attribute I want gone.

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JQuery :: Remove() Multiple Elements?

Oct 2, 2010

I have this query that does what I want it to do, find the class and remove an extra element within its parent:

$(".emptyTopNavOption").parent().children().first().remove();

But when there are multiple classes, it only deletes the first element in its query. As a successful test, I appended some CSS to ensure the query selected all classes and added a border to each element. So why does remove() not work? Is it a bug or is my query missing something?

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Using OnChange To Add/remove Form Elements?

Nov 3, 2010

I have an entry form where a length needs to me entered. It can either be entered in meters (one input field) or feet and inches (two input fields).

I'd like to have the user select which units he wants to specify (with a selection tool) and then the form would automatically either display one text box or two.

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Random RemoveChild() - Remove All Except One Of The Above LI Elements?

Jul 16, 2009

I have a list of elements like so:

[Code]...

Exactly how would one go about removing all except one of the above LI elements? Also each page refresh the left over LI element must be a randomly left over element. The last part is the one I am getting stuck on... how to make sure the left over LI element is random each time.

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Remove Duplicate Array Elements

Mar 23, 2010

After sorting an array, is this the best way to Remove duplicate array elements?

HTML Code:

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Dynamic Add/Remove HTML Elements?

Dec 27, 2010

I am writing a javascript method to add/remove HTML elements using Javascript.

I use cloneNode to clone the element.

Following is the code

Code:
<HTML>
<HEAD>
<TITLE>Dynamically add Textbox, Radio, Button in html Form using JavaScript</TITLE>
<SCRIPT language="javascript">

[Code].....

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After Adding Elements To Page - How To Remove All

Jul 29, 2011

The following code adds an element to a page when a new address is inputted. Is there a way to remove all added elements with a Clear All button? I have a "Clear All" button with id="ClearAddresses" but I don't know how to remove all created elements - the code here only removes one at a time, since the element is created when the "Search" button is clicked.

var Dom = {
get: function(el){
if (typeof el === 'string')
return document.getElementById(el);
else
return el;
},
add: function(el, dest){
var el = this.get(el);
var dest = this.get(dest);
dest.appendChild(el);
}, .....
setTimeout("add_visited_address();", 50);
}

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JQuery :: Remove The Elements Returned In An Array?

Mar 18, 2011

i have a var ids = [] that returns some id's. for example

<li id="11"></li>
<li id="12"></li>

the variable ids will be return 11,12. what i want to do is to find those <li>'s with those id's and remove them.

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JQuery :: Dynamically Add And Remove Form Elements?

Aug 21, 2011

I am trying to insert and remove form element dynamically. What I was doing was some sort of recipe program where a user can prefer to add for elements as he/she is done inputting a recipe. He/She can also remove the ingredient if he/she opts to. Here is the link: [URL]

I already solved the problem but I am not sure if what I did is an efficient one. The thing I did was clone the first child of the form. But I realized that if I would put text inside the first child of the for, the duplicate field will also contain the same text as the first child which I don't want to happen. This is why, I set the display of the first child of the form as none. I am not sure if this would cause some problem when I would submit the whole form so that the inputs will be saved in the database since the first child is empty. I was thinking that as the form will be submitted, I would just remove the first child.

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Create And Remove Elements On Button Click

Feb 3, 2005

i want to do something like this,

when i click a "CREATE" button a row should be created which contains 5 columns.
In
first column check box,
second column textbox,
third column textarea,
fourth column radio button,
fifth column a button with "DELETE" as value, which on click should delete the created row.

the number of times i click "create" button that many rows has to be created.their names also should be generated dynamically.

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