ActionScript 3.0 :: Forcing An Update Of Textfield?
May 1, 2009
Currently I have a for loop which goes through and draws a really long list of objects. Each object is contained in its own sprite and as it draws them I wanted to have a text box saying "Ojects" + nObjectsTotalLoaded + " of " + nObjectsTotal + " have been Loaded." Right now I am timing out because my loops takes so long, but i figured that if I have a textbox updating as it creates each object that it will also fix my problem with timeout.
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May 31, 2009
I have what seems a straighfoward situation: I update the source property of an image, when the image is loaded i want to redraw the border skin to fit the new size of the image.
newImgEdit.addEventListener(Event.COMPLETE, loadImgComplete);
newImgEdit.source = myurl_ressource;
private function loadImgComplete(evt:Event):void {
[Code]...
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Jan 22, 2010
I have two text fields and the user can use a button to underline text in either field. I have a listener on each field that keeps tracks of the last clicked in field.
public function setLastActiveTextField(event:FocusEvent):void { lastTextActiveField=event.currentTarget; trace(lastTextActiveField.name); }
[Code]....
lastActiveTextField is defined as an Object. When the highlight button is hit, it reports the correct the range, but I can't figure out how to send the formatting to the actual textfield without setting up another if (lastActiveTextField.name==field2) control. Also, stage.focus won't work because the object isn't really on the stage, I guess. There has to be a way to refer to the textField object.
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May 27, 2011
What am I doing wrong here to make the update?[code]...
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Jan 1, 2012
I'm building a simple quiz app. Programing in class, 6 buttons, Q's in xml etc. Everything running fine.
First question loads fine. All buttons with alternatives update fine with info from Xml.Push the right button, gives correct feedback, runs animation and runs "addframescript" code correctly at end of frame.The addFrameScript call's up function to reset button animation and newlevel function. this works just fine, all the buttons update with the new alternatives that correspond with the new question, except for the button 1, which is programed to be the button with the right answer every time. It goes blank. I've traced out the textfield on the button and it says that the textfield contains the correct text. It just goes invisible for some reason
I did test every functions before implementing the "addFrameScript" and everything work fine at that time. newlevel function called inn every text.[code]...
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Dec 24, 2010
I have a form with the following Text Boxes. I am using Flash CS4 AS3.
1) textModifiedDate
2) textSubject
3) textDescription
4) textStatus
I need to update those fields on daily basis. So, how can I update those fields using xml file?
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Dec 12, 2008
I have created a dynamic textfield, but I doesn't change after the defined number of iterations .At the end of the script is a conditional setting, changing the textField.However, the text just dissapears.
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May 18, 2004
I have 2 textfields...They have to be related to each other so when I change the data in one of them, the other changes too (not identically... calculations and stuff) And when I change the second one the, first one has to change accordingly... like a 2-way thing Has that something to do with listeners mby?
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Sep 22, 2009
i have this problem with my text field. i have this dynamic text field, and i want to load external text files and show them there. this all works fine and dandy but when i try to make a scrollbar along with it, it gives the height of the text field as the original one from the flash file, not the new text.
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Mar 7, 2012
I'm trying to update some TextField's style, eg. color, fontSize, fontFamily. I'm creating field by:
var textField:TextField = new TextField();
var style:StyleSheet = new StyleSheet();
style.parseCSS("p{color: #000000; fontFamily: System; fontSize: 20px;}");
textField.styleSheet = style;
[Code]...
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Mar 5, 2011
I tried something which was very simple in AS2, attaching dynamic movieclip and then attaching dynamic textfield inside that MC, which should update on progress event for loading an image, displaying percentage of loading done. Surprisingly, I have no problem with displaying accurate percentage info, my problem is this: most of the updates of textfield.text writes itself OVER the old text, instead of replacing it. Hehehehehe, LOL! You get it? It behaves like I create new textfield over the old one each time I update text. And I'm sure the code is not recreating textfield or MC, at least I'm positive thats not what I told it to do. So although I'm a bit new to AS3, and may probably doing something wrong, I'm getting more and more suspicious that this is a bug within flash itself, the thing that should not be.
It will be hard for me to recreate the code here, as I tried many different things in the meantime, so I'll just show bits of latest version which doesn't create totally dynamic MC and textfield, but attaches dynamically MC containing textfield which is inside library. The problem remains the same, and I'm sure I compile/upload latest swf version and clean browser cache everytime...Code://btw, timeline is public static MovieClip, which is like root,//and containerMC is public static MovieClip which is attached separately//Also if you see something without being declared as var, be sure its a static property declared in class
//func called after thumbnail button is clicked to open image
public static function prepareImageOpen(imgObj:Object)
{
[code].....
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Nov 17, 2011
I am deploying Updates via SCUP and SCCM to hundreds of Computers. Fortunately Adobe provides an SCCM Update Catalog for both Adobe Flash ActiveX and Adobe Flash Plugin. But now my Problem: After publishing the Update via SCCM, the client is not supposed to be interfered with the Update Progress (which is working) I figured the Updater works like this: First SCCM checks if a Update needs to be deployed, if this is the case, The Flash Updater begins. First the old Flash Version is beeing uninstalled. But now: if the Client has a Browser Window (IE, or Firefox) open, the Updater is not able to install the new Flash Version and quits with an Error. This leaves the Client PC without any Flash (because its being uninstalled before) How can I prevent Flash being uninstalled due to the Update progress not working while a Browser window is open?
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Dec 12, 2011
I've got a movieclip, which has got a dynamic text element.The movieclip uses a package for its codeThe package if obviously derived from the MovieClip classI've got a timer, that updates the dynamic text field every second.When debugging the code, I see that the timer works well. Its updates the value of the dynamic text field.
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Apr 5, 2009
Simulating Validators, how do I programmatically invalidate a TextInput because it doesn't match some external criteria? (even though it passes regexp/other internal validator tests).e.g. on lost focus, point out to the user that "confirm email" doesn't match "email" (even though both are valid email addresses). I've got a regex validator on a cell phone TextInput field that ensures the user enters with the international prefix e.g. 0044 for the UK Then I have a confirm_mobile field but I want to check the mobile TextInput against confirm_mobile TextInput.
The input on confirm_mobile could always be a valid phone number and pass the regexp test but I need to ensure field 2 == field 1 and if not then invalidate field 2 (or at least simulate the Validator behavior) to tell the user the fields don't match. I can catch this at the end via a trigger on the form submit button but still need to know how to throw a red box round "confirm_mobile" using a validator.
Code: Select allprivate function check_mobile2(evt :FocusEvent)
{
if (strings_match(confirm_mobile.text , mobile.text))
{
[code]....
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Apr 25, 2009
I just finished a website that requires Flash player 10, and I published in for Flash player 10, but earlier flash players still try to run it.Does anyone know where I can find a script that hides my flash movie and asks the user to upgrade, along with a link to upgrade? the link would start the upgrade installation right there so that users dont have to worry about navigating adobe's website.
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Nov 30, 2010
I am having the (apparently common) problem, where my flash file won't update its XML source when I make changes. I've research this, and learned that I need to add a unique reference to the loader, to "fool" the browser into reloading the XML each time.
However, I'm not sure exactly where to put the unique variable. Here's my XML loading code.
[Code]...
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Jul 28, 2009
In flex when I allow user to download a file using :
dwFile = new FileReference();
dwFile.download(downloadURL, dwFileName);
Is there a way to ensure that the downloaded file always ends up with the extension .tar or any other extension for that matter? By default I give it a name like xyz.tar, but as of now the user can tamper with filename, including its extension. Can I prevent him from doing so?
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Aug 6, 2009
I'm writing some actionscript to provide a flash frontend to an MS Excel spreadsheet. The idea is that the user will be able to press buttons in a flash application, and that will enter data into the spreadsheet (which will be read and written as XML).
The XML of an MS Excel document looks like this:
Code:
<Workbook xmlns="urn:schemas-microsoft-com:office:spreadsheet"
xmlns:o="urn:schemas-microsoft-com:office:office"
xmlns:x="urn:schemas-microsoft-com:office:excel"
[Code]....
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Feb 22, 2012
Through researching, i've discovered that the problem with using getDefinitionByName is that the compiler believes that my classes aren't being used, unless they're explicitly referenced in the code, and thus isn't compiling them into the swf.I'm having no luck finding an amicable solution to this problem though. So far the only thing that i've found which works, is explicitly mentioning the name of the class, somewhere in my code. This creates huge problems as it forces me to manually edit an additional part of the code. And really, harcoding anything is horribly sloppy.this isn't an acceptable solution as i'm designing a game with potentially hundreds of weapons, and two classes for each one. I need some way to automate this, and force them to compile.
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May 29, 2009
I'm dealing with an inline hyperlink in a textarea filled with htmlText. I'm getting incredibly vexxed by this problem with having to click the link twice.I have learned here that this is because the first time a link is clicked, the text area receives focus. Then links become activated. The workaround for this, according to the article, is:
solve this by setting mouseOver = textFieldID.setFocus();
I really wish he'd set this in context, because no variant I've tried works.
Code:
mouseOver=showText.setFocus();
and
Code:
showSlice.mouseOver=showText.setFocus();
cause the link not to work at all. showSlice is the movie clip containing the textfield, which is called showText.This isn't as bad, but you still have to click the link twice (because I don't think this is doing anything at all):
Code:
showSlice.onRollOver=function() {
showText.setFocus();
};
It's a dynamically created textfield, and I am using AS2 in Flash 8. Code in full for this textarea is here:
Code:
var showText:TextField=showSlice.createTextField(instanceName="showText", castMems, castX, castDrop, castWidth, 100);
showText.embedFonts=true;
showText.multiline=true;
showText.setStyle("backgroundColor", "transparent");
[code]...
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Nov 23, 2004
say I've got an input field and I want the entries to be UPPERCASE, how can I set this up in flash so that these characters appear capitalized even if the user doesn't have CAPSLOCK on? I've tried myTextField.toUpperCase(); but this doesn't work.
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Jan 16, 2010
I'm trying to create a class that contains an array. However i want to require that the items in the array are themselves of a specific class. Im told there is some sort of tag you can add to do this, but for the life of me i cannot find what it is.What i hope for is something like:
public class myClass{
public var foo:String;
[ArrayType(class="BarClass")]
[code]........
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Aug 4, 2011
I have an .swf navigation carousel that is 650 pixels high, the bottom 200 pixels being reserved for the reflection of the carousel. The reflection is very subtle and is not considered important information, so we would like to remove vertical scrollbars when the window is high enough to fit the topmost 450 pixels, but not the reflection.
I tried to accomplish this by setting a margin-bottom: -200px to the flash <object> but this only made the container's height shrink 200 pixels, causing the background pattern to cut before the bottom of the page.the Flash itself is still taking up 650 pixels.
Is there some "proper" fix to this, other than hiding/showing the scrollbars actively using javascript?
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Dec 19, 2011
I have an flash swf on a page loaded with object/embed tags.
<object width="565" height="300" >
<param name="movie" value="/swf/Sample-Elf.swf">
<param name="wmode" value="transparent">
<embed src="/swf/Sample-Elf.swf" quality="high" wmode="transparent" pluginspage="http://www.macromedia.com/go/getflashplayer" width="565" height="300"></embed>
</object>
I need to be able to start/stop or reload this swf with purely javascript as I don't have access to the source swf file to add any actionscript.I figured the easiest way to pull this off is by removing the element and replacing it forcing a redraw with would hince reload the swf movie. Though ie seams to cache the flash element and pretty much look over any updates I make to the embed/object tags and keeps right on going.So how do I force IE to redraw/update a flash element on a page?
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Jul 21, 2004
I'm making a preloader right now and i want to list kb load, kb total, percent complete and all that jazz in 1 multiline text box like this: Total KB: 100KB Loaded: 56Percent Complete:56when write all this data into the var for the text box how to I force it to go to the next line?
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Nov 23, 2004
I've got an input field and I want the entries to be UPPERCASE, how can I set this up in flash so that these characters appear capitalized even if the user doesn't have CAPSLOCK on?I've tried myTextField.toUpperCase(); but this doesn't work.
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Sep 9, 2007
I have created a horizontal slider Bar..and the fundamentals of it work properly... as you slide it, it displays a value between 1-100 in a text field... my problem is that if I stop dragging on an even number, i.e. 59, when I move my mouse after that it bumps the number up to the next even number.. i.e 59 goes to 60. I am using 'onMouseMove' to track the position of the slider bar and update the value, so I am wondering if that is causing it... since if I just stop dragging and don't move my mouse afterwards, it will stay on the even #..but as soon as I move it, it rounds it up to an even number.
My code is below, as well as my .fla attached.
Code:
stop();
//init slider Position/value
this.knob_mc._x=_root.currentClip._xscale;
_root.scaleControl_mc.scale_txt.text=this.knob_mc._x;
this.knob_mc.onPress = function(){
[Code] .....
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Jul 12, 2003
I am trying to set a couple of _global variables with if-then statement, and just after this, use these _globals in the code. However, the code moves on before the _globals are properly set. How can I make the code wait (no timers, please) until the _globals are set?
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Oct 12, 2009
For my AS3 website, I want to have different buttons at different points in the timeline which load and play external swf videos. These swfs would ideally be displayed on the stage at the actual height and width of the video rather than in a new window.
The swf files themselves will be generated using a third party video player, which wraps itself around an external FLV creating a nice self-contained swf video player (the generated swf contains the player and the video).
The problem is that the third-party video player i'm using ALWAYS displays the loaded swf at the full size of the stage and not the actual size of the swf video. So when the user hits the button to load and play the video, the swf video fills the stage leaving the user no way back to the website.
Also if I use _blank to open it in a new window, it fill the entire browser window.Is it possible to force the width and height at which an external swf is displayed on the stage and if so could some guru give me a code sample to use? It doesn't need to be dynamic according to the swf dimensions, as these will be the same for all videos.
Below is the code I'm using at this point to call the swf:-
var Xpos:Number = 0;
var Ypos:Number = 0;
var swf:MovieClip;
var loader:Loader = new Loader();
var defaultSWF:URLRequest = new URLRequest("swfs/eyesClosed.swf");
[code]....
..it compiles but I don't see the swf at all, whereas if I don't set the width and height it appears. I've changed the width and the height within these variables but the swf never displays unless I remove swfwidth and swfheight from my code.
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Jul 21, 2004
I'm making a preloader right now and i want to list kb load, kb total, percent complete and all that jazz in 1 multiline text box like this:
[Cdoe]....
when write all this data into the var for the text box how to I force it to go to the next line?
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