Flex :: Make An Object Unmodifiable?
May 12, 2011I am having a configuration object in my flex3.5 application. I want that object to be unmodifiable so that no one can change any property in it once it is created.
View 2 RepliesI am having a configuration object in my flex3.5 application. I want that object to be unmodifiable so that no one can change any property in it once it is created.
View 2 RepliesBecause I want to avoid repetive code, and I'm using a lot of text formats, I created a CustomTextFormat class in Flex Builder.
Another class, called CustomInputBox.as is using this object to create a format:
package
{
import flash.display.Sprite;
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I can't seem to figure out how to accomplish a fairly simple task: I have a simple graphic and I'd like to apply an "orbiting" effect to it - so that the graphic moves in a circle around an arbitrary point (without rotating around its own center).[code]...
View 1 RepliesWe are developing our app in flash/flex builder for the front end hitting .NET backend webservices. There is one section of the old app that will not be initially converted, so we need have it appear in an iFrame.
So far all that works fine.We shrink the size of the SWF in the host page to just be the menu/nav area. And underneat that I have an iframe control that loads in this page from the old site.Now the problem. in the SWF is a drop down list to enable picking a client. Since the SWF has been shrunk to about 100px high, the drop-down will only occupy within that 100px area which it's opened. This is NOT good as you can imagine. How can I make the drop-down list descend over-top of the IFRAME control and thus extend outside the SWF dimensions? Is this possible?
I tried to make the internal stage transparent and leave the SWF a little larger, about 400 px high, but the IFRAME still appears behind the SWF.
I am currently trying to create an app using flash AIR.I would like to find some more information on how to make an object snap to another ojbect then follow its path, eg. a person object is already on the stage, then drag an arrow to the object which snaps to it, then on play button it follows the arrow path. all in pure actionscript, no guide layers.
View 1 Repliesi wanna make an object ease after another object that is easing... like a motion trail. but the objects just go to the corner of the screen....and won't ease after each other.
View 10 RepliesIm working on a small project and it involves a guy which you move with the arrow keys. The arrow keys add to his x, y velocities and his position is updated accordingly. How can i get this man to grab onto an object and spin around it (like when you grab pole and letting your momentum swing you around) . I can make him grab the object but I dont know how to modify his x,y speeds to simulate the arc.
View 4 RepliesI'm still new to AS3, and I was wondering how to make an object point in the direction of another object and move towards it if they are a certain distance from one another. I haven't been able to find out how to do this from the Adobe devnet, so I thought I'd ask here.
View 1 RepliesThe following is that long only because I gave examples of what I want to know, not because it is complex .I have three basic questions regarding AS 3.0 classes.
1. How can I make a class object interact with an object on stage?
For example, when I have a square (mc_Square) with class "square" attached to it and I want it to trace "Colliding!" and print the X and Y of the mc_Box on contact with an on-stage *hollow* box (mc_Box) that has no class attached to it.how to do it vice-versa would also be awesome .
2. How can I make a class object interact with the same class object? For example, when I have two squares (mc_Square) that both have the class "square" attached to it and when they collide, it prints the X and Y of both of them.
3. How can I make a class object interact with a different class object?
For example, when I have two squares mc_Square1 with class "square1 (that also has a variable Primary=true written in it)" and a mc_Square2 with class "square2"; When they collide, the one with Primary=true would be removed and it's X,Y position traced.
make a circle object movie clip call ball and make a rectangle object movie clip call mc and paste this coding.
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can anyone explain about the movement about D? the D is talk about the distance if i go -X,way my ball go ++ to +x?
I am still trying to come to grips with how make an object snap to another ojbect, then follow its path with pure ActionScript (snap an arrow oject to a circle, then the circle follows the direct of the arrow when play button in hit).I am trying to create an application aimed towards something like this url...I have got my drawing line working but do now know how to make the object follow the line, here is how I have drawn my line on the stage.[code]
View 1 RepliesI have this situation where i'm trying to save "chat logs" while people switch around views in my flex mobile application..so, my plan is i'm starting out with a main object that I plan to re-use as the main chat log object..I call it textObjso, when someone new wants to chat my plan is to make a new object with the persons username.so how if i were to get the username from something like data.username how could I translate that into the var name of the object I want to make? So in the end i end up with.[code]
View 2 RepliesI am developing an application with Flex for the GUI and Restlet for the webservices. I have a strange problem. I put my XML as a property on a generic object, and send it as part of a POST request. But in the Restlet webservice, this XML is irretrievable. How do I retrieve it? I tried initialising the received Representation object to a DomRepresentation, but thats not working. If I put the received Representation object into a Form object, then getFirstValue is returning that XML as a string! I noticed that the contentType of the HTTPService was application/www-form-encoded so I set it to application/xml and its not helping either. I use restlet 2.0m6 and here is the code snippet that I use -
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I've got a php backend which delivers a time (e.g. '07:00:00'). This time is recognized as a string but I need it as a Date. So what I need is: Convert a string '07:00:00' to a Flex Date object. Is there a way to do this (without using regular expressions)?
View 2 RepliesI am trying to move a 'Shape' object across the screen. As the object moves, a copy is being left at the initial position. Almost as if only an instance of original object ahs been moved
This is not an issue for moving an image or MXML graphic. Is something wrong in setting to the move object?
The code is as follows
private var arrow:UIComponent;
private function resetAssets():void{
arrow = new UIComponent();
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We create Objects in flex by declaring type Object. for example
var objSampleObject:Object = new Object();
and we create properties directly with dot operator without creating any class
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My question is in above process is there any class is created internally by flex?
Is it possible to have a Button object in a column in an AdvancedDataGrid object in flex 4?
View 1 RepliesIs it possible to have a Button object in a column in an AdvancedDataGrid object in flex 4? And how would I do this?
View 2 Repliesfor example i have object one a Textinput haveing id="
id_txtBox
", and a panel having a lot of children(TextInputs, Trees, Buttons etc.) if user is editing text in one of panel's child and then clik on "id_txtBox". can we get to know
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How to dynamically add attributes to an object and convert that object into xml in Flex/Actionscript?
View 1 RepliesI have one MXML File as
<objecthandles:ObjectHandles xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" backgroundAlpha="1" xmlns:mx="library://ns.adobe.com/flex/mx"
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I'm having some troubles with the use of interface and inheritance in AS3. I've done lots of OOP in the past and what I'm trying to do seems obvious to me, but doesn't work in AS3. The question is : Is it possible to override a function that return an Object of class A, and make it return an Object of Class B which extends A ? It seems not to be possible, since I'm getting a signature error in Flash, when compiling. For example, the following set of class do not compile (the code in function definition doesn't matter):
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I think i am lost with basics itself. What is the difference between these two. String object is an instance of String Class.
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I am a learner. I am using one object which animates from a corner and comes to the middle of the stage (Using Motion Tween for animation). What I need is when it comes to the middle of the stage it should disappear from the stage. How it is possible?
View 1 RepliesI am using FLASH CS4 and would like to know how to rotate an object?
View 4 RepliesI'm having trouble making a copy of objects in AS3 instead of making references.
eg.
var mainMovie:MovieClip = new MovieClip();
var copyMovie:MovieClip = mainMovie;
copyMovie.x++;
I don't any calls on copyMovie to edit things on mainMovie. I was reading that I should try implement a clone method on the objects I want to copy. Surely there is an inbuilt way to do this for most objects.
is there something like timeline efects in CS5? i cant find them anywere, and if there arent, how can i make an object explode? thnks
View 1 RepliesIm new to AS3 , I am taking a class and im kinda having a hard time in it, i have an assignment to do which consist on making an object pulse using a timer , basically the object has to grown and go back to its normal size, like a heart when pumping. some kind of illustration like that, i have to do that and at the same time use a class to make it rotate.
View 1 RepliesI have a bat and ball game and was wondering what eventlistener I would use to include a hand that would hold the bat instead of the mouse using the bat.I have made a new class called hand and addChild (aHand) and I want the x and y to stick to the bat I already have that is pinned at the bottom of the stage.
View 1 RepliesHow can i make an object following my cursor ( but not directly) through a specific path ( something like a city plan) and every time my cursor change location the object would change path so it will stop where my cursor is?
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