Cascading DropDownList Is Not Working
Jul 21, 2011I cannot find the problem with my code to be able to populate a dropdownlist based upon a previous dropdownlist selection.
View 3 RepliesI cannot find the problem with my code to be able to populate a dropdownlist based upon a previous dropdownlist selection.
View 3 RepliesHow do I automatically populate the second dropdown based on the selection made in the first one. Say if I choose a contry in the first dropdown, then I want to display a list of cities from that country in the second dropdown. Is there a way to do this with jQuery?
The code can be viewed at [URL]
What I need to be able to do
is have the user presented with a single dropdown menu within a form
using HTML <SELECT> and <OPTION>. Once they choose a particular option I
then want another dropdown to appear alongside it with a list of options
that are dependent on what was selected in the first dropdown. Then I
want the same thing to happen a third time, i.e when the user selects an
option from the second dropdown a third one appears on the screen to the
right of it and then whatever the user chooses from this final dropdown
is used in the form submission.
Because I am a complete beginner it would be really useful to have an
actual code example that I could then modify with my own options.
Not sure if this has been covered ( a google search came up pretty
bare).
I have a site that:
- has multi-level cascading menus
- floats center of the browser window
- Will have fairly heavy Safari and Firefox views (~25%)
Finding a cascading menu is easy, I trip over about half a dozen of
those a week. The problem is when you maximize on a big screen in
firefox, some pages will lose the right-hand side scrollbar. Because
the cascading menus float along with the page, the "distance from
center" most cascading menus use is off by hte distance of what would
be hte scroll bar.
Does anyone know of a cascading meu that does NOT have this problem
(i.e. center foating screen, menus dont knock off when the browser is
maximized in Firefox?
I'm not sure what the correct term for this is, but I want to have two
objects (say HTML divs) positioned absolutely one on top of the other,
with the lower of the two having an onclick event attached to it.
Now as you can guess, if I then click on where the top and bottom object
overlap, the top object intercepts the click and the onclick event for
the bottom object is never fired.
What I want to do is to have the even "cascade" with the top object
ignoring the click and letting the bottom one handle it. Is this
possible? Am I being too vague?
We have had this script on our site for a while, and it has always
worked in any browser we have tested. It dynamically fills one select
based on the selection of another select. Unfortunatly, with the
release of NS 7, and the related Mozilla engine, this script no longer
works. Code:
I'm using a dynamic cascading dropdown javascript for my webpage URL... that for the most part is working well.Two problems:
1. I'm using some php to make the dropdown a form so that when a user makes choices and submits, those values are retained. This works well in Firefox 3, but not in IE. It looks like the html submitted="submitted" tags are being put into the html code in IE, but for some reason IE isn't taking that into account.
2. I would really, really like the third drop down to revert to "Choose a song" when a new composer is chosen. It automatically reverts to "choose a book" (the second drop down), but for the life of me nothing I try can make both drop downs revert when the first drop down is changed.
I have made a JavaScript static cascading menu. However I need to make it floating (will move up and down the frame in sync with scroll bar)
Can anyone help me find a simple was to make the existing menu floating?
A simple piece of code I can insert?
I have been asked to produce a web catalogue of services and associated
options, this eventually will be used for ordering the services.
My initial thought was to use a set of cascading drop downs, select an
option from the first fills the available options for the second and so on.
Given the current buzz about Ajax this would seem an opportunity to try out
some of its features.
Could anyone point me at an example of what I am trying to do? For
information, the target web server environment is Apache with both mod perl
and mod php being available.
I have been searching around to see if it is possible to have a 5 level jQuery Cascading dropdown, so far I have 3 levels working but 4 and 5 will not.I have searched around and all I have found are only 3 level jQuery Cascading dropdown.
View 2 Replies View RelatedI am working on real estate web site.
The search module requires the following client-side functionality:
1) a radio button group to select sales <ORrental
2) based on the above selection, a dropdown list should display the
applicable price ranges.
The functionality is identical to the code found @
http://webdeveloper.earthweb.com/re...ops_simple.html
The only difference being that the first dropdown should be replaced by a
radio button group.
Having very limited knowledge in JavasScript, I have been unable ta adapt
the code.
I'm trying to display and hide whole chunks of my page via show/hide on various content divs. However, after hiding a div, when I try to call show on it again, it does not remove the display:none style on the child divs. Is this intended behavior and if so, how do I show ALL child elements of a div at once?
My Javascript:
$("#home_link").click(function() {
$("#content div").hide('fast').delay(400);
$("#home_content").show('fast');
});
[Code].....
I'm trying to create a drop down menu with four different boxes. The site I'm working on is basically an ecommerce site, so I'll use cars as a good example for what I want to do.
Let's say that I'm selling cars and want to target the buyer directly, then I would have the following boxes, each one serving as a dependent of the one before it:
1. Pick the brand (BMW, Mercedes, Etc.)
2. Pick the type of car (Sports car, SUV, Mini Van, etc.)
3. Pick the color (blue, green, etc.)
4. Pick the price ($0-$19,999/$19,999-29,999/etc.)
So far I have the first two boxes down by using the following site: [URL]. Now my problem is that the site only allows for the first two boxes to be made, and says that
"the values in box1 are static and printed directly as normal HTML. The corresponding box2 options will also be copied into the HTML as well as the javascript for full functionality."
Being a complete newbie, I have no idea what this means. So I decided to search the internet for an answer and was not able to find one, thus leading me here, which from the looks of it seems like a great forum.
how to connect a third and fourth box that falls into the same hierarchy as the first and the second then I would appreciate.
creating --Dynamic dependent cascading select using Ajax.It should not use asp .net, I need to add the code in a text field to generate this kind of cascading customized field.eg. initially we need to populate a select list from database. Then, on selecting an option the next select list needs to get populated with corresponding values, then again on selecting..the third list needs to get populated --this should happen dynamically(with no page refresh).
View 3 Replies View RelatedI am trying to create a 'document name generator' to standardise our document naming. I have created a template using cascading drop down menus, which is what I am after so far. how to output the results of my dropdown in to a text box. Idealy I would like to have the name as a string. For example, selecting Business - Projects - Test3 and typing in the date would result in a text box containing all three results "Business Projects Test3 18/10/2011"
HTML Code:
}
<body>
<script type="text/javascript">
//Applies cascading behavior for the specified dropdowns
function applyCascadingDropdown(sourceId, targetId) {
var source = document.getElementById(sourceId);
var target = document.getElementById(targetId);
[Code]....
I snagged the belwo code from the net.
Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
[code]....
I have an ul li list with items that match a later following div - the match is the id. That id is matching another following div by id. All elements are dynamically generated and can vary in depth. I have a working set with onclick fuctions, but I want to make this working in jQuery.This is the raw template:
<div class="mything">
<ul>
<li id="t232">
[code]....
I have the following Javascript that fires from an onChange event
for a dropdownlist. When the dropdownlist changes, it shows a dialog
box with Yes and Cancel. If I press Cancel, I want the value currently
in the dropdownlist to be reset back to what it was before. How do you
do reset it back?
I am working with ASP.NET. I have a TextBox and DropDownList (for customer
info input) that I need to tie up, i.e., when the DropDownList item changes
(the customer name), the TextBox should reflect the selected value (the
customer number). And when a user types something in the TextBox and exits
the control, the DropDownList item should be changed to that value, showing
the corresponding customer name.
I have this web browser which opens up a website(which is actually a .java page that sets and gets a page) that has a drop down list showing values that the user can select. And when I the firebug to inspect the elements in the page, what shows in the inspection window for the drop down list element is this:
<select id="instance2" name="instance2">
<option value="0">All instances</option>
<option value="1">Item0</option>
[Code]....
What I'm supposed to do is to get the values and update them automatically to the database. I'm actually using HtmlUnit to do this project, and I've heard how I can use getElementById() to get the values. But I don't know how to start.
I'm using one piece of code to select a particular value from the dropdownlist. To select the default value after successful execution......
$(
"#titleDDL"
).val(
'- SELECT -'
);
But the desired output is got in Mozilla Firefox but not in IE7.
I know this issue has already been asked a lot of time on many forums. But, I have searched for several answers and my problem still not resolved. I am making a .Net MVC 2.0 application, here is the visual result : Expected result Below, there is a calendar, showing some details on each day of the month (that's not important). Here is the HTML/ASP code :
[Code]...
I need to disable and enable some drop down list data according to conditions
I have two drop down lists.
Say, First ddlist has A,B,C,D,E,F and second ddlist has 1,2,3,4,5.
When I select C from the first ddlist, then 1,3,5 should be disabled in second ddlist. And again if I select B from the first ddlist, 1,3,5 will b enabled and now 4 will be disabled in the second ddlist.
How can I get it with java Script
I am having a table with rows created using a button click event. While adding rows to the table, I create drop dowlist using
Code:
objVehicles = document.createElement("<SELECT class='dropdownbox' id=Vehicles"+objAlertRowId+" name=Vehicles"+objAlertRowId+" STYLE='width:148px'; onchange='setDataChanged();toggleEditButton(" + objAlertRowId+ ",this.value);' >");
objNewRow.cells.item(3).appendChild(objVehicles);
And the output will be like the attached screen shot.
The control name as Vehicles0,Vehicles1 and so on Now I want to restrict that the the user select no duplicates from the List.
What logic I can implement ?
I have a panel named "listState" on my aspx page.Now in that panel i have number of dropdowns.I want id of that all dropdownlist present in "listState".How can i do this using JQUERY.[code]
View 1 Replies View Relatedi have problem in my code for load one dropdown list.
my code is down.
function TrazComarcaSelec(tribunal) {
//alert("Função Chamada" + tribunal);
var url = "ajaxTrazComarca.asp?trn=" + tribunal;
try {
[Code]....