I want to check if object has a defined member within namespace. If was trying to use hasOwnProperty method with QName, but it's not supported:
package {
import flexunit.framework.Assert;
public class ObjectTest extends Object {
[Code].....
I am loading multiple rss/xml file. For some of them I have to use namespace (atom feeds)so I write this lines
var atom:Namespace = new Namespace("http://www.w3.org/2005/Atom");var rssXML:XML = new XML();default xml namespace = atom;
I test this in a outside my program but when I integrate this into my main program, it seem like it 's in conflict with all other xml
the problematic line is :default xml namespace = atom
How do I set a namespace only for one xml object ?
With the following code, everything works as expected, and I retain both the default namespace, and the xsi namespace in the trace printout.
var tempData = <objects xmlns="http://www.spicefactory.org/parsley" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
</objects>
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I have come across a variable scoping issue in Actionscript 2.0 that seems rather odd. I create a Game class that has various types of properties:
class Game
{
public var test_number = new Number;
public var test_array = new Array;
[code]....
I can assign the numeric properties for each object just fine:
g1.test_number = 42;
g2.test_number = 23;
However, when I assign values to the array property:
g1.test_array[ 0 ] = 1;
g2.test_array[ 0 ] = 2;
...for some reason this will assign '2' to both of these values, even though they exist within separate Game objects! What's stranger is that they stay in their own discrete namespaces if I populate the arrays like this:
g1.test_array = [ 1, 2 ];
g2.test_array = [ 3, 4 ];
That works just fine- the overlapping-namespace problem does not occur. However, it does occur with the test_hash as well:
g1.test_hash.some_key = 1;
g2.test_hash.some_key = 2;
This code results in both g1 and g2 winding up with '2' in this value! How can this be? Is this a bug in actionscript?
I am trying to use a mouseevent.startdrag to move a particular movieclip, but I don't know how to go about checking the object in question. The code below doesn't seem to work with either ==Object(MCsquare) or just ==MCsquare.
function onStartDrag(evt:MouseEvent):void
{
trace(evt.target);
[Code]....
How can I run a check to see if the target object is MCsquare?
I want to check the RGB color of the object using actionscript in flash. The name of the object is object1. I checked like this but it didnt worked.[code]...
View 2 RepliesI need to check from javascript that given flash object is in fullscreen mode. I know that there is stage.displayState property but how to access it using GetVariable? Or maybe there is another way?
P.S. If your know how to do that from any other language it is ok too.
I noticed something dangerous while working with AS3 - some objects (namely DisplayObjects / MovieClips) tend to remain in the memory and even perform actions after all references to them have been removed.
I work with Flash CS 5.5 and Flash Builder 4.6.
After getting rid of all references (including removeChild(...) from the Document Class) some objects just seem to stay alive.
This question might come off as a bit broad - but what I am trying to understand is what can I do to MAKE SURE that an object is picked up by the Garbage Collector? More so, how can I get some sort of feedback from the GC that signifies that a certain object has been destroyed? (For example, a console message)
How to check if specific key is contained in associative array? I know I can loop over all keys but can I do single-step check?
View 1 Replies<object width="425" height="344">
<embed src="PATH_TO_YOUR_FILE" type="application/x-shockwave-flash" width="425" height="344"></embed>
</object>
how to set the scr property of embed or object tag in code behind in asp.net
I need to create variable object property names for use with the data grid component.
This works: data = new Object(); data.some_name = "the data";
But this does not: data = new Object(); colName = "some_name"; data[colName] = "the data";
Creating a pacman-like game, where a player eats objects. When a MovieClip (box) eats a circle on the stage, the score in the dynamic text field should go up by 10 points.
Error message:
Cannot access a property or method of a null object reference.
at Move/init()
at Move()
[Code]....
So I made few text fields on the stage and launched the movie.It appears that when I turn on the "Show redraw regions" and try to click on the text field it shows it's redrawed.When is set the mouseEnabled property for this text field to false and try to click on the text field it doesn't show it's being redrawed.
View 1 RepliesI just keep getting this error (I don't know how can adobe give us errors that don't point to anything).
TypeError: Error #1009: Cannot access a property or method of a null object reference.
at loader::AddPhoto()
at AddPhoto()
at flash.display::Sprite/constructChildren()
at flash.display::Sprite()
at flash.display::MovieClip()
[Code] .....
Here is my entire debugged error:
Car initiated: [object MovieClip]
Wheel initiated: [object MovieClip]
TypeError: Error #1009: Cannot access a property or method of a null object reference.
[code].....
I've got a problem with a flash application I'm creating. I have put an FLV movie in frame 10 of a scene, but whenever I test the movie it just says[code]...
View 0 RepliesI'm writing a flash app to help build timed text files. I have all the captions stored in array, and a function that builds the XML object and spits it out. I start out with a template file, then use insertChildAfter() and copy() to create as many <p> tags as I need to, based on the length of my array. If I manually create the following file, it works fine.
[Code]....
I have an object which is assigned a number of properties:
var project_array:Array = [];
var slideObject:Object = {
project_title : myXML.projects.project[i].title.toUpperCase(),
[Code].....
but I'm not quite sure where to place this. If I place it outside of the object constructor, I get "term is undefined", I guess because it doesn't know what project_clips_array is - but if I declare project_clips_array in the constructor, it appears to need to be defined, i.e. I can't create a blank property. But I can't place it in the constructor either, because it doesn't seem to allow me to run a function within an object constructor. What is the proper syntax or arrangement of code for executing this function to get the array within the object?
I found a really weird behavior when using deep copy for objects (ObjectUtil of Flex framework).Imagine we have a class B which extends class A. Class A has property body which is of type ByteArray.I create object b (instance of B). Then I make a deep copy object bCopy, BUT this bCopy object does not contain body property at all! All others properties (of scalar types) defined in Class A are copied properly.When I define property of type ByteArray directly in class B, then this property is copied properly..
View 2 RepliesI have an xml say in following format
[Code].....
What I should do is parse an xml and from its node name create object property and then create an object array based on those property. Am I able to make myself clear.
I have a function that uses the ... rest argument as follows:
public function dispatchActions(... actions):void
{
var params:Object = new Object();
params.actions = actions; // I also tried casting ie. = (actions as Array)
this.target.dispatchEvent(new ActionEvent(ActionEvent.dispatchActions, params));
}
I call it using myActionObject.dispatchActions("all"); The problem is that when a listener receives the dispatched params object and try to access the actions array, it does nothing. If I try to trace evt.params.actions it traces blank and if I try to trace evt.params.actions[0] it traces undefined.
ex:
function actionsListener(evt:ActionEvent):void
{
var actions:Array = (evt.params.actions) as Array; // I also tried without casting
trace("actions", actions, "actions 0", actions[0], "action 1", actions[1]);
}
This is the output: actions actions 0 undefined actions 1 undefinedI don't understand why I can't pass the ... rest argument through an object as an event parameter. How can I make this work?
I am supposed to be doing a project for an animation class of mine. Our professor wants the following- He wants us to create an animated movie clip on the main time-line. Then on a separate layer we can have 2 buttons with some code. One button will stop the animation from playing and the other will get it to play. I have created my animation on one layer and buttons on another layer. Then I have a 3rd layer named actions for my action script. I made sure to give instance names to all my objects. My problem is I go to test movie and I get the following errors for each button I press.
[Code]...
So I have this target movieclip and some dragable square movieclips that are created every 5 seconds, and I'm trying to removechild them when they touch the target but as soon as they appear on stage I get this evil error, and when I drag them onto the target nothing happens
TypeError: Error #1009: Cannot access a property or method of a null object reference. at Function/<anonymous>()I've googled over 9000 times trying to figure out what's causing it but everything i try doesn't work! Or it just gives me another error in place of it.
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I have a drag drop routine, with the dropTarget consisting of a sprite with a label containing text on it. The problem is that depending on the mouse cursor position on the item being dragged, the drop registers either with the intended target Sprite, or with the textField of the Label on the Sprite.Is there a neat way of finding out what class the drop target is? My attempt gives me the following error.
"Cannot access a property or method of a null object reference"
private function mouseUpStopDrag(e:MouseEvent):void
{
[code].....
I have to build an Adobe AIR application with the Namespace 2.6. The problem is, I recently downloaded Flash Builder 4.6 onto a new computer, and it requires the Namespace to be 3.1. Otherwise, it throws an error. The only solutions I can find online are to change the Namespace in the app.xml file to 3.1. This however causes issues later on when I try to Code-sign the application.The easiest fix would be to make Flash Builder build the application with Namespace 2.6.
View 1 RepliesI've been stuck with such an error for 2 days now, and however I search on solving this from the number of previous questions asked about this error, I still can't seem to get it to work, mainly because I don't understand it at all.Every time I enter the door with a hittest to the next scene, the error goes: TypeError: Error #1009: Cannot access a property or method of a null object reference.at gallerycopy_fla::MainTimeline/collision()The code's pretty long so I'm just gonna put the FLA (CS5) file
View 1 Repliesi am trying to get tuio running in flash an i am getting this errorLine 10 1044: Interface method newFrame in namespace org.tuio:ITuioListener not implemented by class TuioExampleDrawingCursor.i'm not sure what to do about fixing it as i'm relearning flash after an extended hiatus. here is the code its used in:
package {
import org.tuio.*;
import org.tuio.osc.*;
[code].....
Word to the Flash Genies-- Heres my wish that hopefully someone else is struggling with an enormously mind-boggling bug in flash cs3-- when I try to create a public class that extends any of the native flash display objects, and I put this in its own package, even after specifically importing the specific class OR the package wildcard .* the fla that I'm compiling returns error 1017-- Base Class Definition not found. The fla is set to the correct classpath. This situation slipped from 'minor annoyance' to 'mind boggling' after I moved the directory to a different pc with cs3, reset the local classpath and it compiled perfectly. So then I moved the directory to a mac, running flex builder, and made a tester file to use the class, which compiled perfectly.
For some wierd reason, this particular computer cannot compile, even though nothing had changed in the actual class. Maybe it is important to note that this machine is running Vista (and perhaps should not be!)? Maybe it is important to note that the package is part of an SVN directory? Maybe it is important to note that after re-saving the same class file, changing only the class name (from BitmapSprite to BSprite) enabled it to compile on this machine, even though both the mac and other pc (running windows XP) could compile the class as BitmapSprite. I'm not sure if the name change or just re-saving allowed it to compile--but maybe it's significant that the new named instance was not committed to svn.
TypeError: Error #1009: Cannot access a property or method of a null object reference. at src::Game/onClick() This is the full error^, however it doesn't give me the error on the timeline, but the output, when the flash game is played. Here's the code:[URL], the error's in line 35 or 49.
View 2 RepliesWorking on a project and get this error on the Output Log TypeError: Error #1009: Cannot access a property or method of a null object reference. at FlashSite_fla::MainTimeline/frame16() Here's every frame that is on, begins, or crosses frame 16
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