ActionScript 3.0 :: Accessing Mc Classes Buttons?
Mar 31, 2012
I've recently started development on my first proper AS3 project and I�ve hit a sort of brick wall with my knowledge of how to make AS3 classes do what I want. I could do this in AS2 no problem with referencing the stage, but now that only the document class has access I'm stuck.I have instances of a MC called activity. These sit inside a container MC that is the source of a scroll pane (that sits on the stage).
When I click a button inside the Activity MC I need to generate a new MC and set that as the content of another scroll pane on the stage. I�ve tried several things, even gotten the stage passed to the activity MC class but it can't then be used to addChild to items on the stage just reference then (much to my aggravation). And I can�t set an event listener for the new activity�s button when it�s created as it throws a static display object error of some sort.What methods can I use to pass information from a MC class back to the stage so i can call a function or just paste a MC onto the stage? I'm at my wits end after about 10 hours of exhausting everything the internet seems to have to offer on the subject.
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[code].....
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Code: Select allvar f = new Foo();
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Quote:
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[code]....
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Quote:
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[Code].....
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I need to set properties of buttons on the main stage from the current class. How would I do this?
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Feb 22, 2012
I have loaded an external swf into loaderTopBanner. It works to manipulate that, but not the individual buttons within it. (e.g. btn_Home, btn_Info)
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Nov 9, 2004
I need to disable some buttons in a movie in level0. I manage to do that. but the thing is i have some other buttons inside a movieclip and i can't disable them... what should i do? how can i acess the buttons inside the movieclip to disable them? the code i'm using for the buttons in level0 is:
on (release) {
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_level0["button"+i].enabled = false;
}
and for acessing the buttons inside MyMovieClip...?
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Feb 25, 2009
I'm working with an ActionScript Classes file for some MovieClip buttons to animate In and Out. Everything is working the way it should but I would like the button to stay indicated once clicked on and then animate out once a new button is selected. The way I set it up in the past isn't very efficient and the next project I'm working on is going to be a lot of buttons. Trying to learn something more efficient.
Here is the AS class code:
class ButtonClass extends MovieClip {
public function ButtonClass() {
this.onRollOver = this.Over;
this.onRollOut = this.Out;
} private function Over() {
this.gotoAndPlay("Over");
} private function Out() {
this.gotoAndPlay("Out");
}}
And then for the MC button in the FLA:
b1.btnMC.btnText.text = "PORTFOLIO";
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Sep 27, 2007
I have generated a series of buttons using this:
Code:
duplicateMovieClip(sign, "sign"+z, z)
while still inside the loop that is creating the buttons I can get to each sign:
[code].....
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Jan 11, 2012
I am trying to add multiple different versions of the same button to the stage and to be able to access them later on by assigning them an ID. The way I assumed this would be done is to have a class for the button where an internal static variable is defined so that the ID can be found in the next function. This does not seem to be working, as the ID is constantly showing as the last number given, so in this case 6.I assume that I am doing this wrong? Here is my code so you can better understand:
package src {
import flash.display.MovieClip;
import flash.events.*;
[code]......
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Nov 2, 2009
I had to create a menu using array and I had to animate it. With some great expertise from people, I've accomplished that. But now I have a question about OOP, because I'm trying to add functionality to the buttons to load swfs into my main movie. Even though I strictly follow tutorials and exercises, I can't figure out how to reference a variable made in one class to another. For instance, I have index.as, navbar.as, and menubutton.as. I assume I need to add a loader to my index.as. But I can't trace the loader in my other classes. I've been told to effectively accomplish this, it is best to use custom event dispatchers. But I'm lost on how to use them.
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Aug 23, 2011
Is there any way to auto-import as3 classes (internal/intrinsic Flash Player classes at least) using Emacs ?
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Jan 9, 2010
The examples I'll use don't do anything - they're classes without ANY members - no variables, methods, anything.
Let's say I extends Sprite and call it MySprite.
I save it in test.core
[code]...
Now I create another custom class called MyWindow that extends MySprite.
I save it in test.windows
[code]...
Then I create another class that extends MyWindows (the example I'll use is a document class - but that doesn't matter - I've tested using an instance too).
[code]...
Notice that I'm not even trying to instantiate the helper classes - just having them there throws the error.
If there is only a single helper class, everything runs fine.
Also note that - as far as I can tell - this only happens when extending one class from another package, then extending that class with more than one helper object.I'm pretty sure there's no namespace bumps or typographical errors, as this is a very pared-down version of the original application.
EDIT: seems the problem exists even without the crossing packages - even extending MySprite in the document class with multiple internal classes generates this error.
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Feb 3, 2012
I am creating a library in AS3. Inside the library I make use of a bunch of classes/packages that need not be exposed to the end user of my lib. I want to only expose one of these classes.
I guess my questions are:
1) How are libraries commonly distributed in AS3?
2) Is there a .jar equivalent in AS3 that developers can include, but will only have access/knowledge of the classes I've declared as public?
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