ActionScript 2.0 :: Setting Alpha/visibility Of Multiple Movieclips?
Apr 3, 2011
What I am trying to do I think is pretty simple.
Consider this code:
ActionScript Code:
var imageContainter:String;
var fileName:String;
[Code]....
This code appears to be working. I'm dynamically creating a bunch of movieclips that each contain an image. The also code stacks each clip on top of each other.
I'd like to be able to now set the alpha or visibility of all of those movieclips to 0 or false, except for the first one. I have other code that will set specific movieclips to display based on mouseEvents.
How do I refer to all of them? And should I be using arrays as well?
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Mar 31, 2011
I'm trying to do a project where there are 5 movie clips no1_mc, ...no5_mc. Initially only no1_mc's alpha will be 1, while the rest of the movieClips alpha will be 0.5.
What I want to do is if no2_mc is clicked the its alpha should be 1 and the rest of the movieClip's alpha should be set to 0.5.
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Oct 23, 2010
[URL] i want the object to fade out but in the object there's a lot of overlapping pictures and each becomes half transparent. how to make the movieclip to change the alpha as it was without objects?
[Code]....
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Oct 5, 2011
I have this website with a white fade in / fade out menu. I'm trying to get the menu to be a little more visible. Because the menu is in white font, and the images it pops over occasionally have a white background, this creates a bit of a problem.
I created a large movie clip that fits the stage width and height. I'm calling it 'bg'. The idea is when one rolls over the 'projects' menu, the bg movieclip fades in to dim the whole file except for the menu. I'm setting the alpha of bg to 0 intially, so that it can fade in using TweenLite when the projects mc is rolled over, and fade out when projects is rolled off. I would just do this all using alpha if I could, but here's the problem: in order for the screening to work over the entire file, it has to also work over my externally loaded swf and it's gallery buttons. When the bg mc fades in and tints everything, it gets infront of the buttons and you cannot access them. So... I need to combine the alpha fade thing with turning the bg visible on and off. Is there anyway to do this both at the same time? Right now I either get nice fades, and the visibility not doing anything, or nice fade ins of the bg, and then an abrupt change when visibilty goes to nothing on roll over. [code]...
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Apr 16, 2006
I'm developing an intro for a site, its 10 seconds long and has streaming sound in the background...I streamed it, because it has an image flash onto the screen in unison with a drumbeat.
I want to get the file size as low as possible, because they are not looking for a loader in the beginning. [URL].. I'm using Alpha's to fade the images in and out, and I know alpha %'s can kill file size.
I understand there is a _visibility function that can be applied, can you help me out on the syntax for calling it?
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Jul 23, 2009
so i have some thumbnails for a gallery and im trying to make them only appear if the user has loaded a thumbnail for it. i will let the code speak...
if (_root.mainarea.six.galleries[thumbnail].blank.myBytes <= 100) {
_root.mainarea.six.galleries[thumbnail]._visible = true;
} else {
[Code]....
i cant seem to get the operator or the measuring correct. is there some glaring error in the "<=" or something ?
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Apr 6, 2012
I have an image gallery app that has a slider to control the width of the thumbnails that ranges from 80 to 1024. As you move the slider the thumbnails width changes to effectively scaling the image between 80px and 1024px. Below the thumbnail is some information about the image such as the name, size, dimensions, etc. There is also a set of icons that do various tasks (delete, edit, copy, etc). All of this information is located within a VBox.The problem I am having is I would like to have the VBox hide when the width of the thumbnail reaches 150 px or below. This I have been able to accomplish with the following code:
<mx:VBox visible = "{thumbnail.width > 150}">The issue is that while the information within the VBox is now not visible, the real estate it takes up is not released. In other words, there is now a blank space the exact size of the VBox. What I'd like to do is to be able to release this space. I know this is probably something simple that I'm overlooking, but today my brain is just not working,
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Apr 1, 2007
I have pages of info I'm pulling from external files. I want my btn_next to not be visible when the last page loads and my btn_prev to not be visible when the first page loads. The btns are actually moviclips with instance names btn_next and btn_prev Here is my code:
//Stage Scale
Stage.scaleMode = "exactFit";
width_txt.text = Stage.width;
[code]....
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Feb 11, 2010
Just new to As3. I can't set visibility of movieclip inside another movieClip
ActionScript Code:
player.vidImage.visible = true;
trace(player.vidImage); // shows - [object SimpleButton]
tracing player.vidImage show [object SimpleButton]. But can't set visibility true.
VidImage is physically placed inside player MovieClip.
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Nov 19, 2009
I'm attempting to make a "Wheel of Fortune" style game. Everything's going great except this one nagging problem. On the main game board screen (where the word puzzle is solved), I have placed small buttons with all the letters of the alphabet. When the player clicks a certain letter button, the corresponding letters, (if the word or phrase contains them) appear on the board. Well, this works just fine, but as of now, when a letter is chosen, all letters on the board appear at once.
Of course, in the real "Wheel of Fortune" game, if the word or phrase contains 2 or more letters that have been chosen, the letters appear on the board in a sequence, probably around 2 seconds apart (I'm sure most people are familiar with the game show). So, basically, I would love to know how to delay my letter MC's appearing, when the corresponding letter button has been clicked.
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Jan 24, 2009
I have a question, but it needs a little backstory and explanation to make sense. I've searched a lot of places for an answer and have only come up short.I'm using Flash 8 and AS2.A few months ago I made a somewhat complex interactive doll.I came up with the idea to have the blouse have these massively poofy sleeves, and then have a jacket be tight fitting. So when I move the movieclip of the jacket over onto the blouse, the sleeves will disappear, kind of like real clothing, where you can bunch up fabric to fit.I did this by cutting the shirt into three separate movieclips and coding them to move together, so when the jacket moved onto the specified coordinates, and the shirt was established on the base, the sleeves movie clip would simply disappear.
Below is part of the action script connected to the jacket.[code]When you move the jacket away, the sleeves are still invisible. And if you have the shirt and jacket on, and you click on the underwear button to view the undergarment movieclips, the sleeves and sides are visible again, simply because that is the coding for the "drawer" buttons. Simply clicking on the jacket or the shirt creates the desired result, but it doesn't look very clean.I've tried using similar script to the above, to make the visibility true, but it's only served to make it visible all the time, even if the drawer buttons make it invisible.[code]
Is there a script I can use so the sleeves disappear once the jacket is on, but immediately after moving the jacket away, the sleeves reappear? And at this point, is there a way to keep the "undress" button from affecting this, but still keep the sleeves invisible when it reveals other garments and the shirt is on the doll?Should I be making the sleeveless shirt another frame inside the shirt movieclip, rather than a completely separate movieclip? And if so, I know how to go and stop to the next frame using a button, but not sure how to do it with a movieclip.So, I still couldn't get it to work with the shirt as 3 separate movieclips. Instead, I made it all one movieclip with different keyframes, each combination possible on its own frame. And when the jacket moves onto the shirt, it goes and stops to frame 2. When the jacket is not on the x coordinate, it goes and stops to frame 1 again.
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Dec 6, 2010
I'm working on a project that has multiple movie clips and I want to have three buttons, you press button1 and it displays mc1, then you press button2 and it displays mc2 and also hides mc1. same with others so if mc1 is on and you press button3 it will turn mc1 off and turn mc3 on. so any combination only turns on its respective mc.
how to do this without an extraneous amount of code. It will eventually have over 20 buttons, so I want to keep code clean if possible.
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Jul 12, 2010
I have created a timeline with visibility button against each column. The timeline.swf is loaded into two empty movieclips to create a two-screen operation. Everything works fine except, I cannot for the life of me get the visibility button on the first swf to affect the visibility for the column on the second swf.
[Code]...
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Aug 11, 2011
set the alpha on a loader which is inside a class Portrait. I've got 27 pictures I load through a class. I can set the alpha for 23 pictures. But when I try to set the alpha for 27 pictures the alpha for the first 4 pictures cannot be set. I can set it only to 1. They've been loaded and when I trace the alpha value it states 0.5 for example but nothing is displayed. The strange thing is that this is only so for the first 4 pictures when there are more then 23 pictures to load. I've tried replacing the pictures but that doesn't make a difference.Here is the Portrait class:
Code:
package
{
import flash.display.*;
[code]....
When I change if(i==0) to if(i==6) that is, anything higher than 3 it works fine.
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Dec 6, 2009
I am creating smiley faces and then copying them to a banner. I have two fla files open, one has the smiley in it and some layers of the smiley are made up of areas with a alpha setting of less then 100%.When I highlight all of the smiley and copy, then move to the other other open fla file that has a blue banner, and 'paste' the smiley pastes ok but all the areas that have an alpha setting of less than 100% have a blue shade to them from the banner. How do I prevent this and retain the colours I had?
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Jul 4, 2004
I am having trouble setting the alpha of a movie clip (this is a bitmap, if that matters). My code is as follows:
Code:
on (change) {
if (this.getSelectedItem().data == 3) {
set (this._parent.ahouston._alpha,100)}
if (this.getSelectedItem().data <> 3) {
set (this._parent.ahouston._alpha,0)}
}
I don't believe it is a problem with my combobox actionscript, as just putting:
Code:
set (this.ahouston._alpha,100)
in the only frame of the parent movie clip doesn't work either.
EDIT: Now it shows it with 0% alpha, but won't turn to 100%. I was wrong. It is a combobox problem.
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Jul 10, 2005
like my movie container in my _root, how do i set it`s alpha to 0? does this work: _root.contMovie.setAlpha(0); ? or is there any other possibility to set it`s alpha to 0?
the best thing for me would be if i could fade it to alpha via AS command, i can't control it direct because the movieclip is 2 levels above....:-)
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Nov 29, 2009
Suppose I have a Bitmap containing a color which is some arbitrary mix of RGB, how would I go about setting the alpha value of that particula color?
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Oct 15, 2009
I am having problems with the _alpha property of dynamic masks. For some reason they don't seem to accept it. I have a holder mc that I use as a mask and the holder is full of dynamic mcs for which I would like to set apha properties. My code is:
[Code]...
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Jan 7, 2011
If I have a clip already on the stage. how can I go about having code to set the alpha = 0 so that the clip is default invisible. If I set the alpha in the class constructor it gets reset to what its set on the stage. I tried to use the Event.ADDED event since that gets dispatched before rendering too (I think). I mean If I don't have any choice then I'll just set it to 0 manually . Just was hoping to have the capability to set it in code. So that I can still see the clips on the stage just to make it easy for moving them around if I needed to. Where I need to set the alpha so that it takes effect 'after' the default values get applied..
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Nov 2, 2005
is it possible to to change the value of the alpha setting of an attachedMovie
I have
Code:
function attachBk (thisBk, nextBk):Void {
if (thisBk == undefined) {
this.attachMovie(nextBk,"bkHolder1", this.getNextHighestDepth());
[Code]....
When I click a button I want bkHolder1 to fade out but so far I haven't had any success, I tried doing bkHolder1._alpha = 0 just to see if it would affect it's property but it didn't.
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Nov 17, 2011
I have a MovieClip with white background and would like to change it's Background color and alpha settings at runtime. How can I?
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Nov 14, 2011
I attempted to build a Flex 4 skin for a Spark button, typical practice. I adjusted the colors and other styles to my liking, including using dot selectors to specify alternate colors and such during different states. However, these are all ignored when the button is disabled. Regardless of what I do, in the disabled state, my button always has the wrong color and is alpha'd to 0.5 (even if I specifically state that alpha.disabled="1"). All the other skin states work as expected. This is my custom skin. If it were working correctly, it would appear to have no shadow or highlight, and would be a gradient grey color. Instead, it appears as a 50% alpha version of the up state (shiny green).
<?xml version="1.0" encoding="utf-8"?>
<s:SparkButtonSkin xmlns:fx="[URL]"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:fb="[URL]"
minWidth="21" minHeight="21" alpha.disabled="1">
[Code] .....
This is the code used to create and then disable the button:
_action1Button = new Action1Button();
view.actionGroup.addElement(_action1Button);
_action1Button.enabled = false;
The error was that _action1Button is not the actual button, rather, it's the container of the button. Doh! Switching it to _action1Button.actionButton.enabled = false; fixed the issue.
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Dec 16, 2009
I am currently trying to set a movieclips alpha property from an external text file. The movieclip is called Text_Main_Slide1
The text file:
banner_settings_468x60.txt
which contains:
&Alpha_Main_Slide1=0&
I have currently written:
loadVariables("banner_settings_468x60.txt", 0);
Text_Main_Slide1._alpha = Alpha_Main_Slide1;
which doesn't work.I can however set it manually: Text_Main_Slide1._alpha = 0;
But I need to be able to set the number from the text file.
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Sep 6, 2010
I have a script which dictates alpha on rollout and onroll but I want to set a default alpha setting for images which are loaded via xml. Here's a tidbit:
[Code]...
I've tried combinations of tn_group["tn"+i].tn_button.tn_pic._alpha = 85; and such but I'm still a big newbie
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Jun 7, 2005
I want to achieve the effect on [URL]. The effect on the left on the about page in which when the mouse moves over the alpha of the object goes to 0%. I have all the layers set up with masks and all but need the action script. I tried applying the following code to a mask which I converted to a movieclip.
on(rollover){
this._alpha--;
}
But this did not work for some reason.
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Feb 5, 2008
I have 20 frames on a timeline, and a mc in the frames. Frame 1 the mc is _alpha 0%, at frame 20 the _alpha is 100%. A tween between the frames fades up the mc alpha. How can I change the frame 20 _alpha setting from outside the swf file? Say I need the alpha to be 60% at frame 20 BUT I can't open up the FLA, can I adjust the Alpha setting (using Loadvars perhaps) without going back into the FLA? I won't have access to the FLA (when the file is online) and I want to be able to manipulate the frame 20 _alpha setting. I have tried doing this totally in actionscript and not using the timeline, but if I can't get that to work I will need to be able to adjust the alpha parameter without editing the FLA.
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Oct 26, 2008
Folx; Does the manual document the setting of transparency in TextField.textColor or TextField.backgroundColor, not just the _alpha of the TextField altogether? If so, I cant seem to find it. In addition to the RGB/hex values, the color palette in the Properties panel allows you to set transparency in %, yes, but can this also be achieved programmatically?
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Mar 12, 2012
I have a MovieClip, named "thing", that's in one position and in another position on the next frame. I added an eventlistener to "thing" to advance frames. Very simple, everything works fine.I then add "thing.alpha = 0.5" in the button's event listener. Now when I publish the file, thing fades but doesn't move.
p.s. For reference, here's the entirety of my AS3 on the first frame:
import flash.events.MouseEvent;
stop();
thing.addEventListener(MouseEvent.CLICK, doClick);
[code]....
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Mar 12, 2010
If I change some value for a parent sprite, the same value will affect all of its children. So if I set alpha or width on the parent, the child will automaticly get the same value.
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