ActionScript 2.0 :: Changing Properties Of A Symbol
Mar 16, 2009
I have a movieclip simply animated with motion tween. On each keyframe, I made sure to name it introPhoto_mc.Now, before the movieclip first appears, I would like to change its content (just a picture change, dynamically loaded with loadMovie). But if I do so, then the next keyframe will obviously reset the instance to the original content.So I suppose I should modify the actual symbol so that every instance will have the desired content. What is the correct approach? OOP ?
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Mar 10, 2011
If I've already specified in the symbol's package which class the symbol's class extends, do I still need to specify the base class in the symbol properties dialog?
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Apr 25, 2003
if you can set and change different properties of a graphic symbol using AS? I know you can change MC's and buttons. I also know that you can change graphic symbol properties using the prop inspector. I was thinking that since you can change properties like _alpha in the Prop Inspector, how to you set and control them using AS.
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Aug 4, 2011
if you have an active state and a passive state for something, you can jump between the two with gotoAndStop(2), gotoAndStop(1); or you can manipulate whatever property is changing directly (e.g. if it's alpha, then symb.alpha=0.5, symb.alpha = 1.0). I've found myself jumping between the two, and I don't like it (I like to have a standard, or at least a usual). What's considered a good practice
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Aug 18, 2009
I have a symbol that is a card, and it has text and it needs to have an image in the middle of it. The image will be different depending on the card. Do I need to have a different symbol for each card or am I able to insert or change an image within a symbol with actionscript 3?
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Oct 7, 2011
I have several related projects. If I pull a symbol from the library of one project into another project, and then modify the symbol, shouldn't the changes appear in the original project too? Or is a new, project-unique symbol auto-created that has the exact same name as the one in the original library?I have a multi-scene cartoon with recurring characters, and would very much like to make modifications as I notice imperfections, and trust that the changes will appear in all instances. Is this possible?
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Feb 15, 2009
I'm coming to AS3 from Director Lingo. In Lingo, a 'sprite' is vaguely equivalent to an object in AS3 and a 'cast-member' roughly corresponds to an AS3 library symbol. In Lingo I make a lot of use of lines likesprite("image").member = 25which changes on the fly the cast-member associated with a sprite, giving an instant image change when the user drags a dial, for example. This is particularly useful because the cast members in Lingo can be addressed by their sequence numbers as well as their names (giving a sort of implicit array addressing).In AS3 I can't see how to replace an image object with another image (not just a simple variation of the original). And even if I could do that, I can't see how to get the pseudo array addressing facility which I need to allow me to choose by code what image from perhaps several hundred will do the replacing.I guess what I'm asking for is maybe contrary to simple OOP.
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Jul 9, 2003
I have a variable called "framenumber" and a movieclip(drawing) with six frames. Each frame of the movieclip has another drawing in it.In the main movie, this movieclip exists over several frames and keyframes. I even do a motion tween with the clip. Now what I want to do, is change the value of framenumber (for example 2) and then do a drawing.gotoandstop(framenumber). So then, the drawing in frame 2 of the movieclip should be shown. But here comes the problem. If I do that,the drawing (in frame 2 of the movieclip) only appears in the frame of the main movie where I put the drawing.gotoandstop(framenumber) command. But in the other frames of the main movie, the initial drawing is kept. How can I let the drawing change everywhere where the movieclip exists? So actually I want to know how I can change every instance of a movieclip, no matter where it is in the movie. Or maybe there's a way to change the (library) symbol itself, so that every instance of it changes along with the library symbol?
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Dec 11, 2009
I have a movie clip with a graphic. I want to copy the clip and change its colour. How do I create a copy of the movie clip change its properties without the other movieclip's properties changing as well. I have it now. I was copying the instance not the graphics themselves.
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Feb 3, 2009
I have a series of movieclips containing strokes on my timeline in Flash. I need to change the colour of these strokes dynamically in Flash when various actions are performed on said movieclips. I'm able to change fills successfully with colorTransform, but it doesn't seem to work on strokes
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Jun 2, 2002
how to change the property of one layer on a rollover of another?For instance,I want to change the color of some words on a different part of the page when I rollover a button.
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Oct 23, 2007
Say I have "Symbol 1" in FLA document "DocOne". I drag this symbol from DocOne's library into "DocTwo"'s library. Now, in DocTwo's library, the properties for Symbol 1 show that the source is "DocOne". I can use the symbol update functionality to update it from DocOne. Is there a way to sever this linkage so that Symbol 1 in DocTwo no longer considers Symbol 1 from DocOne to be its source? So that, for example, if I drag it over from DocTwo to DocThree, Symbol 1 in DocThree, its source in DocThree will be DocTwo and not DocOne?
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Dec 6, 2010
HJow to change frames within a symbol, by using a button in the actuall stage. Every time I try searching for it, I get lost in half completed answers, action script 2, and things that throw a ton of code and words and stuff at me, but never explain the parts of it.
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Apr 18, 2011
I have a problem and I'm not really sure where to start. What I have is an animation of a character in the library. The Character is made up of a few movieclips for the body that move about and one for the face that holds a stock photo.I have a camera section that grabs an image of the users face and now what I need to do is swap the stock face photo for the one taken in the last scene.
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Apr 17, 2009
I created a movie clip which loops some text, i would like to populate the stage with instances of it but also with some in a different colour. When I copy frames from my clip and paste them into a new symbol(movie clip) the colour of the other instances changes as well.
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Apr 21, 2011
For the first stage, I was able to build a walk-through demo in flash pro by creating buttons that when clicked caused the flash to change to different frames. easy enough. Now for the final part of this project, I need to make the interface fully interactive, as I was trying before. ie: you can click any button and lights go on and off or a loop counter increments, etc. Since there is logic involved and too many permutations to do a frame for each possible state, I'm back to trying to do this in an object oriented way. I've got some test code here.
<fx:Script>
<![CDATA[
protected function button1_clickHandler(event:MouseEvent):void
{
[code]....
debugger has some errors, so i don't know what exactly it will do. the errors are at the last two if statements where i'm trying to change the object property setting of the label. there is another error at the last curly bracket.
the idea is that there are two labels and a button. the first label starts out visible. when the button is clicked, a counter is checked, and incremented, then the counter is again checked and the appropriate label has it's visible property set to true. the intent is that in a list of several labels, pressing the button scrolls down them, until you press while on the last, which resets the counter and the first label becomes the visible one.
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Oct 27, 2009
I have a css that defines de skin-class for a custom component, like this :
view|PlaceHolderView {
skin-class:ClassReference('view.skin.PlaceHolderSkin');
}
Is there a way to change that value at runtime, so that all instances of the component switch skin?
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Oct 19, 2009
i'm following a tutorial but modifying it to suit what i'm trying to do, basically the tutorial sets the X of each image upon loading but what i need is for the X of the image to change according to the position of mouseX
since cvItemLoader is a variable inside of the cfAddItems function i can't change the image's X from outside the function, at the same time i can't possibly define the variables outside because the total number of images will vary
here's my codes :
var cvTotalThumbs:Number;
var cvXMLList:XMLList;
var cvMenu:MovieClip;
[Code].....
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May 30, 2003
I have a mc (menu) with 9 btns:
+ bnt01
+ bnt02
+ bnt03
+ bnt04
[Code]....
For each btn I would have to change set.RGB
creating a function so that I would have to repeat this lines for each btn?
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Feb 16, 2009
how to get the exact geometric shape of a symbol I have in my .fla. I want to be able to map the symbol and I want to be able to change it's color.
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Oct 11, 2009
I am trying to change the width and height of instances of a symbol programmatically. Basically, the symbol contains a few colored rectangles, a bitmap, and some text. I want to change the height and width of each instance of the symbol based on how low the text string is that is in the instance's text field, but the bitmap's size should always stay the same, 24x24 pixels.[code]The problem is that using this code seems to scale everything up, including the bitmap. I have tried to programmatically add the 24x24 pixel bitmap to the symbol programmatically after I changed the height, but it still seems to be scaled..
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May 14, 2010
In Cs4, is there any reason why library symbols would at times change to green from the standard bulueish - purple? FYI, like the lil' gear box looking avatar like things at the left hand side of each library symbol. I have one that changes to green, but I can't seem to understand why? ANYONE?
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Aug 13, 2010
I searched the forums, but couldn't really find anything that matched my specific needs. I have a movie clip symbol that is your character, I also have a movie clip symbol that is named fuel and it represents the fuel you have left. I tried this in your character:
if (Key.isDown(Key.UP)) {
yspeed -= ypower;
fuel._width -= 50;
}
as a little bit of code. fuel._width -= 50; is what I'm really interested in. yspeed-= ypower; is just my movement, which works. So why doesn't my fuel width change?
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Jun 28, 2010
I want to parse a hex color value into a movie and use it to dynamically change the color of a movie within called "border"
I can do this if I hard code it in using:
Code:
var colorTransform:ColorTransform = border.transform.colorTransform;
colorTransform.color = 0xff0000;
border.transform.colorTransform = colorTransform;
[Code].....
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Feb 15, 2010
I am implementing a scrollbar using a custom embedded image using my CSS stylesheet. This is a very simple, thin scrollbar. I would like to configure this scrollbar using CSS properties at runtime, but so far I have been unable to do so. I know it can be done because I've seen examples of it in the net, but no code to review.
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Jul 26, 2010
Flex 4 separates the visual components into the skins. So how do we access those visual elements from Skinnable component? Here is my code:
<?xml version="1.0" encoding="utf-8"?>
<s:SkinnableComponent xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark" skinClass="skins.brushedSkin"
[code]......
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Jun 22, 2010
so, a blendMode seems to break on a nested movieclip in FP10 when you change a 3d propery of the parent clip? rotationY, rotationZ, etc...Example here (sorry, not enough posts to actually link):
ActionScript Code:
import flash.utils.*;
import flash.display.*;
[code].....
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Nov 13, 2003
If you load an external swf and after it is totally loaded give it as to change size properties. the file jumps from his size exactly to the pretended.
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Nov 9, 2009
I have developed a flash app in AS3 that allows you to drag objects around on stage, save,and load them. When the "save" button is pressed, it then loops through each item on the stage and gets the coordinates (x and y) for the bottom left corner and the top right corner. Code:
Code:
ActionScript Code:
var bottomLeft:Point = new Point(-50, -50);
[code]........
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Jan 22, 2010
i'm using a custom cellrenderer set the styles of the grid cells (ie. selectedUpSkin, overSkin, etc.)I've also set up some mouse events to set a mouseover flag, however this is cell-specific and only allows me to change the text color in a single cell instead of the entire row as shown here:[code]how can i alternatively change the text color of an entire row of cells?
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