ActionScript 3.0 :: ComboBox OnChange Event Needed To Read XML?
Mar 10, 2010
Step 2 for me is to populate a second comboBox with a particular year from the model choosen from the first comboBox. I know I need to use the onChange event, but am not exactly sure where to write this within my script? I also am not so sure about the way I am writing my XML to pull out the <Year>XXXX</Year> to populate the second combo box.Step 3 for me is to allow the user to press the "ENTER" button to launch the applicable URL that corrilates with the model (first comboBox) and year (second comboBox) chosen by the user.AS3 Code:
import fl.controls.ComboBox;import fl.data.DataProvider;import flash.events.Event;
// Dynamically adds the combo box(s) to the stagevar model_dp:DataProvider = new DataProvider(xmlData)
[code]........
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Jun 22, 2009
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Also done in this swfAddress class is the parsing of the URL onChange event (when a browser back button button or history changes the nav, rather than a Flash button). This, too, dispatches an event with info about the parsed URL, which the wrapper is picking up and then calling a function in the timeline's API to make the necessary changes.
[Code]...
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Nov 9, 2010
I am using two comboBoxes that contain number say 1-50.I am trying to read the value of the comboBox as a Number.I have tried selectedItem,selectedLabel,and value.For example say I wanted to try this
Code:
if(myCombo1.selectedItem > myCombo2.selectedItem){
myCombo1.selectedItem = myCombo2.selectedItem
}
var theNumber:Number = myCombo1.selectedItem;
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Jun 29, 2009
I have some mouseclick event, and within the function that handles this event there's a combobox appearing. after the combobox appeared, I want to be directed to another listevent which is triggered when there's a change in the selection, but, I also want to pass the previous mouseclick event for there is some information in that event that I want to use within the listevent handling function.
As I understand, you cannot pass parameters along to eventhandlers, so I was wondering what is the best way to operate in this case. I've read you can make custom events, but never saw an event passed as a parameter, and was wondering if that's even possible.
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Oct 8, 2009
I am using flex when i was select combobox item i want to create new form for eg. when i select 1 it will appear one form when i select 2 it will appear two.so and so....
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Feb 11, 2011
Does TweenLite or TweenMax support the onChange function?
I would like to re-code using TweenLite/TweenMax to get my textbox to numerically display the constantly changing x position of my tween.
I did have this code before:
I tried some variations with the following to no avail:
nextTween1.addEventListener(TweenEvent.MOTION_CHANGE, onChange);function onChange(evt:TweenEvent):void {mph_digital.mph_counter.text = int((dial_graphics_mph.x * .20528)*10)/10;}
also how do i define tweens as variables now with TweenLite / TweenMax?
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Dec 15, 2010
Or at least that's the impression I'm getting. Locally in Flash, it all seems to work fine. When I open it in Safari or Firefox, it messes up some of my functions, and I THINK it's because the onChange function fires twice. Just can't figure it out.[code]Then changePage2() comes into play, but the problem is before this apparently.when I go to the URL directly, or when hitting the back button. It goes wrong when the change is triggered inside the movie.
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Jul 26, 2005
Is there a function for text that allows me to do something every time the text is changed or do I have to write my own function?
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Jun 24, 2007
I want to do is simply run a function everytime a key is typed in a text input.
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May 21, 2011
I have a simple ComboBox onstage, with 5 options in it. Each one has a textual label, and is assigned a numeral "data" in the Component Inspector (1,2,3,4,5). I'm trying to get the playhead to move to a specific frame, according to which option is selected, and can't make it work. The trace turns out fine, but the playhead stays in place. (The ComboBox is called my_cb).
PHP Code:
var cbListener:Object = new Object();
cbListener.change = function(evt_obj:Object) {
trace("Value changed to: "+evt_obj.target.selectedItem.label);};
my_cb.addEventListener("change", cbListener.change);
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Apr 7, 2010
I'm using the <s:ComboBox> flex component which I suspect is very similar to the mx one <mx:ComboBox>
What I'm trying to do is listen to the event of the mouse moving between the items of the list. There's a change event, but it kicks in only when the item is clicked/selected from the list.
What event would I need to listen for when items are just hovered over. I tried finding over and hover but couldn't find something to that effect.
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Feb 12, 2009
I've got this weird problem with Flash in a embed browser in an ASP.NET Windows Application. I've got this Flash Movie that runs in the Windows application and has got a couple of comboboxes. I've added an eventlistener to such a box, but his change event isn't triggerd on some computers. When I click on the combobox it opens up, but when I click on an item in the combobox it closes before he could trigger the change event.
The weird part is that this occurs on some computers, on others it works as it should. And when I load the swf directly in the browser the comboboxes work all the time. So it has something to do with the Windows Application and Flash. All the tested computers have the Flash plugin version 9 and higher (needed for my movie) installed.
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Jun 2, 2010
I have a movieclip in my library called clip1 and inside it are a combobox and a button called combo1 and button1. I attach them like this:
Code:
for (var count = 1; count <= 5; count++) {
mc = new clip1 ();
addChild (mc);
}
I need to write an event handler that will trace out the label selected in the combobox when the button in the same movieclip as the combobox is pressed. Kind of hard to explain but can attach an fla if needed.
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Jun 18, 2009
Is there any way to differentiate between the origin of onChange events?
I understand that both come from the browser (or more specifically, the javascript side of things), I think, but my app specifically requires me to separate the two, as not all app change events will fire a new title/url (but still need to be processed in the same way as the ones that DO fire new title/url changes).
This goes against Rostislav's suggestion [URL], but I just don't see any way around it.
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Aug 11, 2011
I want change the HBox's style when click any object inside this HBox. I set handle for click event of HBox, and then I found it very difficult to select item in the combobox in this HBox.When I click the combobox, it drops down its item list, and HBox style changed, then combobox drop up very quickly, I have no time to select an item in the Combobox.Here is my codes, is there any way to avoid this problem?
<mx:Repeater id="itemRepeater">
<mx:HBox id="itemHBox" styleName="active" click="onItemClick(event);">
<mx:ComboBox id="cb1" dataProvider="{dp}" close="closeHandler(event);"/>
[code].....
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May 2, 2009
I have a comboBox component with a CHANGE event listener on it:
dd_chapter.addEventListener(Event.CHANGE, changeFunction);
function changeFunction(event:Event):void {
trace("changed!");
}
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Feb 26, 2011
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Nov 25, 2009
I would like to populate a combobox from XML file in Flash. Then, when a list item of combobox is pressed then thumbnail image of that particular category is being loaded in a movieclip from XML file.
I spent a hard time to achieve this, but there is no success.
I used this code so far to accomplish this task.
Code:
var myXML = new XML();
myXML.ignoreWhite = true;
myXML.onLoad = function(loaded){
[Code]....
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Aug 7, 2009
I'm using Flash CS3 and want to create a custom ComboBox. I've followed the steps outlined in "Editing component skins in a new document" (http:/[url]...), but every time I get to the step where I drag the ComboBox Assets folder from the HaloTheme.fla library into my library, if I test movie at that point my combobox has become an unclickable white rectangle with no label, button or anything.
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I'm trying to set a specific list item in a mx combobox to have a custom item renderer, the problem is that I cannot do this via mxml, it needs to be done via actionscript at a later stage, eg: combobox gets created, combobox gets populated, user does other tasks, combobox needs to set one or more items in the combobox to have icons (via item renderer)..
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Jan 25, 2007
I've got an inputfield.OnChange Event Handler.When someone types a letter, i want the letter to become 0, then 1, then 2, and so on until 9 and then i want the letter to be there.And when they click on another letter, same effect happens.so at the end if i typed, "testing", each letter scrolls 0-9 like a roll dial and settles on the letter typed.What i've managed to do is make it work, but if i type at normal speed and not slow, i end up getting something like: t32t43g
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Mar 16, 2011
How can I validate there's a selected item in a ComboBox before saving? If there's no selected item, how can I set focus on the ComboBox?
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I'm using the combobox component and I want to manually dispatch the "change" event. How is this done?
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Aug 4, 2011
As the title says, suppose I have an hypothetical XML containing this:
[Code]....
I can check if a certain speech has a bg change by simply doing this:
if(bgs[i])
{
//true!
}
what should I compare in the case of sounds, I've tried many, like:
[Code]....
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Mar 1, 2011
I have a project both Flex and WWW and they are very closely connected. I want to put them both into into one SVN. I want to make revisions for changes that take place exactly both in flex and WWW at the same time. My question is that do I have to stick to "subclipse" (it would desynchronise changes for flex and WWW in one revision)? Would be possible to make revisions using only my tortoiseSVN without subclipse?
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Apr 20, 2009
As usual, I am tired of constantly developing something, only to realize that someone out there has already created something identical to it, and often times much better.
In an effort to avoid keep reinventing the wheel, I ask you all: What coding is needed?
What libraries do not yet exist out there that you would like to see, or would like mixed together in one easy to use package?
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When embedding an swf (which plays external FLVs), you have quite a bit of code generated for the HTML embed.
<script language="javascript"> if (AC_FL_RunContent == 0) { alert("This page requires AC_RunActiveContent.js."); AC_FL_RunContent( 'codebase',
[code].....
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Mar 1, 2012
I'm using IE9 on a Windows 7 64bit machine. For testing, i've disabled my flash add-on in IE9. I expect IE9 to ask the user to install flash when it's required.
So does firefox and chrome, but IE9 does not do this for me.
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Oct 16, 2009
I have:
ActionScript Code:
package
{
[code]....
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