Way To Trigger An Onchange Event From A DIV?
Mar 9, 2009IS there a way to trigger an onchange event from a DIV,eg, I have a DIV like this
Code:
<div id="resultb"></div>
so, when i change the content on this DIV using
[code]....
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Trigger OnChange Event For Select Menu?
Mar 28, 2009Currently I am using an onchange event on a select menu and it is working fine. But if the user uses any arrow keys the event will not trigger. Is there any way to do that?
View 4 Replies View RelatedTrigger An Onchange Event On Page Load?
Jan 25, 2011I have this onchange event that occurs after user selection of a dropdown menu. When a user makes a selection it queries the database and delivers some data.
The value of the dropdown is stored in a database, but the problem is when the page is refreshed the delivered data disapears, only reappearing if you change the dropdown.
How can I make the onchange event run when the page loads so that if there is already a selection, the database data will always be there, only to change if the user changes the selection?
Here is the JS:
<script type="text/javascript">
function showCustomer(str)
{var xmlhttp;
[Code].....
Onchange Event Doesn't Trigger When For A Drop-down List?
Jan 21, 2009I have made a drop-down list on my html form using <select> tag. I am using a onchange event for this select tag. My problem is that the onchange event triggers only when I use the mouse to change the value to drop-down list. When I use tab key to focus on the list and then change the value using up-down keys, the onchange event does not get triggered.
View 5 Replies View RelatedTrigger OnChange Event Without Event
Aug 22, 2006Is there anyway to trigger an onChange event without actually clicking etc.
I want to trigger it from a method. It sounds silly but I'm taking some code over from another developer and if I could do this it would save me days of re-writing!!!
Onchange Doesn't Trigger Function Call?
Jul 14, 2010THIS WORKS:
<html><head><script type="text/javascript">
function recalc() {
alert ('Entering recalc().');
}
[Code]....
The first example works, which shows that the recalc function can be called. The second example works, which shows that onchange will trigger an alert box. BUT, the third example doesn't work. Why can't I trigger a call to the recalc function from the onchange event?
The above 3 code postings are the entire programs. Nothing has been left out or modified.
I am using IE 8.0.6001.18702.
JQuery :: OnChange Event - Web Application - Each Blur Event Makes A Call Webserver To Store Value Of Textfield
Jan 21, 2010I'm currently facing a weird issue with the onchange event. I have a web application where each blur event makes a call the webserver to store the value of the textfield. I only want to trigger that ajax call when something has changed, so i track the onchange event on each textfield to set a flag if something has changed.
The onchange event always fires to first time when i click outside of a textfield even if i didn't change anything in the field.
I narrowed it down to the following: A prefilled textfield always fires the onchange-event the first time you leave the textfield. An initially empty textfield does not fire the onchange event.
Sample code (IE 8 on Windows 7 computer):
script:
HTML:
Change Te Value For This Text Area With The Onchange "trigger" Of A Select Box?
May 26, 2009I use fckeditor at my form for a text area. I want to change te value for this text area with the onchange "trigger" of a select box.How I can do that? I used things like that but does not work
Code:
$('text_area').value= transport.responseText;
oFCKeditor.Value=transport.responseText;
How To Trigger Event Programmatically?
Jul 23, 2005How does one trigger an event programmatically? I'm interested in how to do this in both the "Level 0" event model as well as in the DOM Level 2 event model.
View 2 Replies View RelatedHow To Trigger Event By Script
Nov 23, 2006Is it possible to trigger the certain event from JS function? I have an image with on click event handler assigned. Now if like to trigger this event for this image from some other function.
View 13 Replies View RelatedHow To Trigger An Event Automatically
Mar 24, 2009I have a disabled field which can be changed by using search help showing the select option. After the user selects his wish, the disabled field contains his selection. I need to trigger an event automatically right after the disabled field is changed. This function triggers the event I need:
BBPSCForm_Submit('SC_REFRESH')
the code at the disabled field looks like this:
<input type=text title="`#GL_ACC`" name="`T_SCREEN_ACCLIST-G_L_ACCT[j].name`" value="`T_SCREEN_ACCLIST-G_L_ACCT[j].value`" maxlength="64" size="11" disabled>
How To Trigger Click Event With Js?
Apr 26, 2007I have the follow element on a site:
<input id="file" type="file">
and it will be hidden, so I want to have a clickable image that will trigger the click event so that a dialog is prompted. Can some one please help me figure out how to do this? Lol, this is as far as I've gotten..
<img src="open.png" alt="Open File" onclick="document.getElementById('file').?????;">
Trigger Event On Div Visible?
Dec 8, 2010Is there a way to trigger an event when an object (div or img) became visible in the user brower? (ie: the user needs to scroll down to see the div in his browser, then making it visible trigger an event that load the picture inside)
View 2 Replies View RelatedJQuery :: Get SVG Objects To Trigger An Event?
Jun 28, 2011I'm trying to build an SVG-based galaxy map for a space game, it pulls the details from MySQL using PHP and seems to work fine with the following code:
<a xlink:href="index.php?locate=galaxy&sub=planet&x=$x&y=$y" target="_top">
<circle cx="$x" cy="$y" r="$starRadius" fill="rgb($fill)">
<title>$name</title>
[code]....
JQuery :: Submit Event Won't Trigger?
Aug 9, 2011I'm trying to write my first plugin using jquery, it's a form validator, and at a certain point it binds an handler to the submit event for that form:
var that = this;
console.log(this.element);
this.element.bind(evt+"."+this.widgetEventPrefix, function() {
console.log("form event triggered");
[Code].....
the problem is, when I click the submit button of the form, the event is NOT triggered, nor is the form submit, and I do not understand why...
for now, I've found this workaround:
this.element
.find(":submit")
.click(function() {
$(this).closest("form").submit();
[Code].....
but I don't really like it, 'cause it seems so "dirty" to me...
why the form submit is broken and how to "repair" it?
Ajax :: Trigger Event In Its Page?
Jul 31, 2009From within the ajax page I want to trigger an event outside the hosting div code...
View 4 Replies View RelatedTrigger An Event When A Text Box Is Filled With Value?
Apr 30, 2010I have a date time picker and i have to trigger an event when the text box for that date is filled with the date.if textbox id print_datesomething like ......
$("#print_date").'......'(function(){
alert("Date is entered using date picker");
});
Unable To Trigger Event In IE During Cloning?
May 2, 2010Following is the code which will clone a set of div with their events(onclick) which is working fine for FF but in case of IE it is not firing events associated with each div.
<html>
<head>
<style type='text/css'>
.firstdiv{
[Code]....
Jquery :: Trigger Event With Keypress?
Jul 13, 2010I am trying to run some code if a series of keypresses the user types is equal to the correct series of keypresses.I know how to do this if I am just trying to get one keypress. But what about one after another?
View 2 Replies View RelatedJQuery :: Keydown To Trigger An Event??
Aug 30, 2011I'm trying to get a keydown function to trigger an event... The same as the onclick event I currently have working. I got the buttons to work on keydown, but I cant get them to work just like the onclick. Trying to get them to do the same thing.
[Code]...
Accessing The Class From Event Trigger
Feb 13, 2009Bit of a problem I've not been able to solve after a couple hours. I'm new to Javascript classes and objects and really a Perl programmer so this has been giving me a headache. I've attached the code below but in a nutshell I have an object that writes code to a div upon instantiation and attaches events to several controls. When the event fires it runs a function attached to the class via prototype.
Problem is, the "this" obj from this event now refers to the control (e.g button) so there is no way to get back to the class. If you look at " alert(this);" line this should output the Class object, instead it refers to the button
JQuery :: Calling .trigger() On A Object Outside Of An Event
May 12, 2011Trying to figure out what was happening in a snippet in the jQuery docs. The snippet I refer to is here , documenting event objects.
The code:
Has me a tad confused. I know that e is an event object that calls keydown event for keycode 64 but what I am unsure of is how it is being triggered. There is no context to it, if you use .trigger() that way is the event called upon the loading of the object? If not when is .trigger() being called?
JQuery :: Trigger() Event Fires - Function ?
May 16, 2011I cant figure out why a trigger event fires in the following function:
But not in this function:
When using FF 4 or CHROME 10, it seems to work fine in IE9. I have validated that the second function is pulling the proper elements when selecting the toFire variable, but the trigger just doesnt seem to fire. Value is always true or false, never undefined and the Click event that is being fired in the second function is the same that is being triggered in the first function.
JQuery :: Trigger A Click Event In Website?
Dec 13, 2011i am just using a href method for solving click issue but it is not working in google chrome browser.please visit schnell.co.in . and click bike models there a link see bike model when chrome user click that button it is not going to that provided link.i want to use click event using jquery guide me how to triger. i read this link..want to know how to send different location using this click event which code i have to write to achieve my goal
View 3 Replies View RelatedJQuery :: Trigger An Event When Someone Type In A Textfield?
Feb 19, 2011how can a trigger an event while someone is typing in a textfield, i tried this code:
var srch = $('#txt_search');
srch.change(function(e) {
alert(srch.val())
});
but i got alert when the focus come out of the textfield, what i want is everytime user press a key & textfield.value changed, event triggers.
JQuery :: Trigger Click Event On Select?
Jul 15, 2010I have been trying to develop a simple method of styling the button on select dropdowns. Basically just positioning a span of the button on a select box that is styled as required.
That is trivial...
What I have so far failed to achieve is to get the select box to show its options when clicking this span - just want to have the select box drop down the options as it normally would.
tried .trigger('click') and .trigger('mousedown') but to no avail...
Here is what I have:
$(document).ready(function(){
$('select').after('<span class="cta arrow-down"></span>');
$('input[type="submit"]').after('<span class="cta arrow-right"></span>');
$('span.cta').each(function(){
[Code].....
