ActionScript 3.0 :: When Is The Content Of A Textfield Updated?
Sep 23, 2011
I just discovered something funny I'd like to share with you. I'm making a background mc resize when a textfield gets input. In other words: the paper gets extended when you write close to its edge.The funny thing is that when I register a text input change and trace the content of the textfield, it doesn't show the new input yet. It's always one key behind
Code:
sometextfield.addEventListener(TextEvent.TEXT_INPUT, onTextEvent);
function onTextEvent(evt:TextEvent):void {
[code]......
View 8 Replies
Similar Posts:
Jul 16, 2009
problem-1:In php we can easily move one page to another and easily use different type of function from those pages.In flex3 how i can use different type of .mxml pag
View 2 Replies
Jun 14, 2007
I am using the scroll code from tutorials and it's working beautifully.
Except, scrollable content gets updated via XML and once that happens, viewable content location resets to the initial y position, which is the top of the content.
Since the height of the content movieclip changes - either reduce or increase - scroll function is called each time, but, it'd be desirable to leave the viewing location the way it was before update. So the user doesn't have to scroll back down to where they were. And update occurs every so often by a timer.
View 1 Replies
Aug 26, 2008
I have some code that will be generating data into a TextField. However I want to be able to monitor when the TextField is updated, a function is called.
Currently the onChanged command will only work when a user has entered information into the TextField and not when data is inserted via actionscript.
how I can monitor the change to the TextField when using actionscript to input data, but work the same as the onChanged command?
View 1 Replies
Mar 11, 2005
Is it possible to make text content for a site in Flash be changed/updated by someone without having to take the route of Flash? Like I have a text file in notepad, or Word and the text will automatically appear in the swf file?
View 1 Replies
Oct 5, 2011
I parse an xml file that his content is:
Code:
<?xml version="1.0" encoding="utf-8"?>
<operators>
<operator><name>OPerator1 </name></operator>
[Code].....
I display the name of operator in a TextField after parsing the xml file my problem is to loop through this different TextField with a fade effect.
View 0 Replies
Dec 21, 2005
how can i make a movieclip and a textfield to resize to the content of the text in the textfield? I mean, if I have a textfield with 3 letters font name XXX and then the content of the field change, how can i resize te textfield so the text dont autoadjust to the 3 letter space?
View 3 Replies
Jan 12, 2009
Set variable as numbers
var monthly_num:Number = 0;
var ttl_num:Number = 0;
var ttl_rev_num:Number = 0;
// user-entered numbers from an Input textfields
monthly_num = monthly_txt.text;
ttl_num = ttl_txt.text;
// Multiply two user-entered number together to get new result
ttl_rev_num = ttl_num*monthly_num;
Attempts to assign numbers typed into textfields to numeric variables causes errors.
1067: Implicit coercion of a value of type String to an unrelated type Number.
View 1 Replies
Aug 30, 2005
I am working on a listbox(flash component), where upon click, will display other arrays in a movie( which is also a listbox made from textfield). The second listbox suppose to contain html links, where it will open up a popup upon clicked. The problem is that whenever I click on the listbox, the content in the sub listbox doesn't change. that is, it doesn't empty the previous load of links, but just add on to the list of links. I am not sure what I can use to prevent this issue. I have tried listener, and "if else" statements.. I've include the codes for the 2nd listbox (the textfield listbox).
Code:
var ListListen:Object = new Object();
ListListen.change = function(pEvent:Object) {
var selectItem:Object = pEvent.target.selectedItem;
var b :Object = pEvent.target.selectedIndex;
sampleList =_root.sampleMovie.Slist
[Code] .....
View 7 Replies
Sep 16, 2009
I have a textfield where I type whatever I want
when I press a button it do the following:
- add the content of the textfield to a String, this string is a mySQL generated dinamically.
- send this string to a php that executes this mySQL query string;
everythings works fine. the only problem I have is when I need write a word with ' like dog's or la l'orona. How can I fiz this?
View 5 Replies
Dec 8, 2010
change the content of the textfield.
Documentclass dispatchEventExample.as
[Code].....
View 3 Replies
Jan 27, 2009
I'm having some trouble with arrays, especially comparing a keyword which the user writes in to a TextField with a word placed in my Array.[code]
View 4 Replies
Dec 6, 2011
i am trying to output the content of an array into a textfield.
For instance this is my array:
var MyArray:Array = ["item 1","item 2","item 3","item 4","item 5"];
And trying to output to textfield via a for loop and a textfield with an instance name "products".
for(var i:Number=0; i<MyArray.length; i++){
products.text = MyArray[i];
}
My problem is that this only outputs the last item in my array into the textfield. But not all of the items..
View 5 Replies
Aug 26, 2009
When creating a new TextField dynamically, is there a property that automatically adjusts the width to the content or is it always necessary to have txt_field.width = ...?
My text field:
txt_field = new TextField();
txt_field.wordWrap=true;
txt_field.text = source;
txt_field.autoSize=TextFieldAutoSize.LEFT;
txt_field.mouseEnabled=false;
View 2 Replies
Apr 8, 2010
There's only room for three lines of text in the interface, but the content is external and variable, and if it ends up taking up more than three lines, there needs to be some sort of 'view all' button functionality. I can kind of think about what that function needs to look like, but I'm not quite sure what the best way to do it in AS3 would be. Something like (in pseudo code):
[Code]...
View 1 Replies
Mar 16, 2012
In a card game I use a TextField in the middle to display the playing table number, but also to detect if a playing card has been played - using myTextField.hitTestObject(myCard) - which means the TextField's position and dimensions may not change:
My current AS3 code is:
var format:TextFormat = new TextFormat();
format.color = 0xFFFFFF;
format.size = 30;
[Code]......
However the TextField's content (the String "#2029" in the above screenshot) is not in the center of it.
I can not set _middle.autoSize = TextFieldAutoSize.CENTER because this changes the width of the border (and breaks hitTestObject()).
Is there another way to align the text in the middle?
View 1 Replies
Jan 15, 2009
I am trying to add a listener to a textfield and determine when it is changed that a screen box behind the textfield is resized to fit.
I have tried:
ActionScript Code:
body_txt.autoSize = TextFieldAutoSize.LEFT;
body_txt.addEventListener(Event.CHANGE, setHeight)
But this does not fire. I want to get the new height of the textfield box and set the screen behind it accordingly. What is the proper code for this?
View 2 Replies
Nov 6, 2009
I am knocking together a small, 100% code pre-loader for loading in external .swfs. I've done this many times with textfields created in the IDE and simply updated the content of the ide-created textfield in the ProgressEvent handler - works fine. However, when I create the TextField solely in AS, it simply disappears. Here's the relevant bits of code:
[Code]...
View 1 Replies
Feb 15, 2012
I am working on an interactive quiz type game using arrays and multidimensional arrays.
I am trying to make a dynamic textfield say "the current question" + "Sorry, the correct answer is..." + "the second answer in the first string of answers in the array".
I think I am pretty close, but there is an error in the syntax.
Here is the line of code where I try to do this:
questionHolder.question.text=(String (cat4Questions[0]) + "Sorry, the correct answer is "+ String (cat4Answers[0,2]));
I am getting this error:
VerifyError: Error #1030: Stack depth is unbalanced. 1 != 0.
View 1 Replies
Mar 19, 2009
I am trying to update a table in my database by sending the variables from actionscript to PHP,but the table is not getting updated.There are no errors at all.[code]...
View 1 Replies
Dec 29, 2009
I am drawing a cellular automaton simulation on a Flex Canvas. I alternate computing the state of the automaton with updating the graphics on the Panel. However, the updating of the Panel does not seem to be "keeping up" with the update of the CA state.
I'm wondering whether I am doing something wrong with my handling of the graphics code. The code is below. Sorry it's so lengthy, but I don't think the problem will happen with anything simpler (well, it probably will, but I'm not certain I want to take the time to find it).
[Code]...
View 1 Replies
Aug 18, 2010
does anybody maybe know how to track/trace the current position of a sound file while it is playing?
So that it is updated every frame or second?
I figured something with trace(sound.position) onEnterFrame, but didn't succeed in realizing this yet.
View 5 Replies
Nov 17, 2009
Right off the bat, with the few new things that I've messed around with so far, I haven't really run into much in FP 10.1 that's both interesting and working with my particular setup. Examples: Originally Posted by FP 10.1 Release Notes The Global error handler is disabled in the current build, but will be available in a future beta refresh of Flash Player 10.1 Gee, I guess I won't be testing that. The classes do exist in the player, but it looks like loaderInfo.uncaughtErrorEvents is null for the release that we got.
[Code]...
View 14 Replies
Apr 28, 2010
I am having trouble just getting started on a simple as3 image slider. I cannot figure out oop in flash.In my fla file I have:
[code]...
Also, why is my currentIndex not getting updated? I tried every combination of incrementing I could think of, but the output is the same.
View 2 Replies
Aug 24, 2010
i have this code:
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="cache-control" content="no-cahce">
[code].....
View 2 Replies
Jul 1, 2010
Does anyone have the Macromedia MX Documentation Updater or the updated help files or even a PDF? My help doesn't work properly in the browser. I can get to the Macromedia MX Documentation Updater page on the adobe site, but I can't get past the register and download page.
View 1 Replies
Aug 14, 2009
In the code below, the presentedAlbumIndex is used to control the selectedIndex of the TileList. Item "five" is initially selected. Whenever the button is pressed the first item in the array is deleted, and the presentedAlbumIndex is decremented.
In theory, the selected index should stay with "five" every time the button is clicked (until "five" is itself deleted). It works this way for the first button press. However, on the 2nd button press the highlighting changes to "six" for some reason. Also, the TileList selectedIndex is always one behind.
I tried looking into ListBase and monitoring selectedIndex. It looks like the selectedIndex is updated initially to the correct index, but then it reverts back at some point to the correct index+1. I do not know why it's setting back.
It seems it's due to the fact that I am doing a data provider delete and index change in the same operation.
Is there some function in TileList I could override to keep selectedIndex up to date?
Steve
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute"
[Code]....
View 1 Replies
Jan 25, 2010
Want to find out if facebook status can be updated through flex or air.
View 1 Replies
Feb 10, 2010
How do I remake my swf for xml commands? "Remake" sounds silly, but I just want to have integer values updated by an XML file. This may be beyond my understanding. I'd like an example, a mash-up, or method I can work from.
myThoughts
- It needs to read XML "parse it etc"
- variables receive e:data instead "my struggle with passing values and function calls"
XML
//XML
<head>
<seq_no>text</seq_no>
</head>
[Code]....
View 1 Replies
Mar 13, 2011
I am trying to get the length of an array through mxml (not actionscript). I have the following:
<s:Application
xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
[Code].....
Why does test2 show the correct array length but test1 is stale?
View 2 Replies
