ActionScript 2.0 :: Updating Variable In A Path?
Jul 20, 2010Having trouble changing a variable for an object path:Set-up initial path:
Code:
displaySlide="slide1";
Change the path/variable through user action:
[code].....
Having trouble changing a variable for an object path:Set-up initial path:
Code:
displaySlide="slide1";
Change the path/variable through user action:
[code].....
Here's what i'm trying to do: Hide a MC depending on the path variable as:
[Code]...
Well that doesn't work, for some reason, i can't use a string as a multiple level path..
I have a function running in the very top layer of my scene that will change the value of the variable currentAnchor to 1 or 2. the code below is running in a movieclip but the value is staying as 1 when i trace it in the movieclip, but changing between 1 and 2 in the very top layer of the scene.[code]
View 0 Repliesso I've been working on this project that uses about 10-15 frames of AS3. On each frame the 'total' variable is updated (added to). By the end, the user is supposed to be taken to another frame (1 of 2) based on the value of 'total'. I have used the trace() method and up to that point the 'total' variable appears to be updating properly, but then when I get to this page it ALWAYS directs them to frame 18 no matter what their total is. Is there an error in my code? (I assume so lol..)
Code:
stop();
fwdBtn.addEventListener(MouseEvent.CLICK, onClick15);
[code].....
I am trying to work with a global variable in Flex and it does not appear to be working correctly. In my default mxml file I declare the following
public var appID:int;
This variable keeps track of the session ID across my application for SQL purposes. On another mxml page I call the following code which should update the global variable to the current ID.
// Get the ID
sqlStatement.text =
"SELECT Max(id)FROM applications";
sqlStatement.execute();
var result:SQLResult;
result = sqlStatement.getResult();
FlexGlobals.topLevelApplication.appID = result.data[0];
Lastly I run a SQL Update query using the ID as a parameter. My problem is that the FlexGlobals.topLevelApplication.appID is always 0, for some reason the global variable never gets updated, I have checked to ensure that result.data[0] is correct but the value never gets passed to the global variable.
I'm using the following parallax class, which I downloaded from fuoridalcerchio.net, but it's no longer available:[code]I created a mc container named parallaxContainer, which holds the parallax items, and defined it's class as ParallaxBox. Then, to initialize the class, I used (as per the instructions that once were posted on the site I mentioned):[code]
Right now I have just added one item for testing purposes (bg) and it works perfectly as long as I don't resize the browser window. I'm no programmer, but as far as I can tell, the class adds items to the array "theObjects" using the function addParallaxItem. The first value is the instance name of the object to add, the second is the horizontal range in pixels which the object is allowed to pan (set to 960 since my stage is 960px wide) and the third is the vertical range(which is set to 0). I can't post the link since my post count is less than 50, but the thing is if the browser window is larger than 960px, the "bg" movieclip shouldn't travel 960px to either side to reach the edge. I'm not very good at math, so I don't know how to calculate the new distance it should travel, which should be less. If someone wants to help, I can PM the link so that you can see what I mean.[code]Obviously, even though the value of the variable is updated, it's not passed to the array.
I am a little new to actionscript and I have run into a wall that I can't break down. Basically, I am using the _visible. command to turn on and off some overlapping movie objects (it's a complex actionscript button). The actionscript works just fine click on a button and it turns red click on another button and the first button turns black while the latter now turns red. The problem is that something in my actionscript is causing the following to occur. I click the first button and it goes red. I click the second button and it goes read. The first button stays red until I rollover my mouse on the button (I don't have any rollover functions) and all of a sudden it seems to refresh and go back to black as it should have done automatically..
/*
var frameStop:String = null; // stop current external swf movie from playing
var xy:Number = null; //level number of the movie clip to be stopped
[code].....
I have a function that is suppose to update a variable which updates a textfield and it is not working.
[Code]...
goal: Have a text box called "myText" update with the name of an instance that is clicked.Right now I have an instance of myText dynamically on the stage as an added childI also have seven instances of a building that all have individual instance names, bldg1,bldg2, bldg3, etc.I have created a variable called buildings: I also have a for each that makes the bldgNames the same as the buildings array.The problem arises when I want to click on the building and have the myText update with the actual building name (as described in my "trace"my code below.I would like, for example, when I click on the box that is entitled "Building 3" for the myText to read "bldg3".the whole code is:
Code:
var myFont = new CenturyGothic();
var myFormat:TextFormat = new TextFormat();
[code].....
I have several UIs and wish to automatically load images into the containers. I have repeated the actionscript line, which has created a lot of code.As the lines are similar all but the image number, I am thinking to use a loop and variable to insert the image number into the code. Here is the code:[code]a variable to replace the number between I am not sure how to do the same for the Movie Clip path.Is it possible to use a variable to define the number (2) in this statement?
View 2 Replieswhy I cannot use a variable in a path?
Code:
function buttonControl(buttonNumber){
var buttonClip = eval ("bu"+buttonNumber+"_mc");
this.target_mc.buttonClip.gotoAndStop("active");
}
I can work my way around it, but why doesn't it work?
I'm curious why this doesn't work.
[Code]...
I am trying to create an xml based site navigation that will drill down to an infinite number of xml levels. I have tried to send an xml path as a variable with the currently selected menu item but I doesn't seem to work. Here is my code, it seems as though it should work, but it does not.
View 2 Replieshow to use the variable in a path
[Code]...
The bold below is what I would like to work, however it does not. It might not be able to happen like this at all.
basically on mouse down I take the event.target.name and perform a string manipulation to get the number out of the target and add some string to front and end to get the name of the movieclip I would like to effect. Is it possible to insert the value of dotName into the path?
eventName = event.target.name;
stringManip1 = eventName.substring(13, eventName.indexOf("_")); //get the Number before the _
dotName = "dot" + stringManip1 +"_mc"
[Code].....
I have a variable that will change,
and i want to make it my movieclip path, example[code]...
I have a variable that is refers to the names of folders, and I need to insert the variable into the pathname when I loadMovie. I cannot seem to get the variable to become part of the pathname
loadMovie('VARIABLE/image.jpg', _root.loadhere);
I've tried parenthesis, [], (), do not know the correct way to call the variable.
I want to create a variable that I can call in a path. For instance:
Code:
var myVar = "varHome";
Then, to use in code:
Code:
_root.mcContent.varHome.gotoAndPlay(1);
Can you do that? This way obviously doesn't work (because I've tried it). Is it possible at all?
using a variable in a path to a MovieClip.
I have a menu with 4 tabs. When I click on one I want it to open and the previous one to close.
I'm storing the previous tab as a variable (_previousTab) but am having trouble adding the variable to the path to the MovieClip of the previous tab. The error Flash gives me is:
TypeError: Error #1010: A term is undefined and has no properties.
at MenuRun/menuOpen()
[Code]....
If I replace mainframe[_previousTab] with the name of the MovieClip it works fine. I'm thinking it's something to do with the variable being a String perhaps?
why I cannot use a variable in a path?
[Code]...
I can work my way around it, but why doesn't it work?
through out a very old complicated fla there are buttons which set variables using _global paths
such as:
function menu1_2(Event:MouseEvent) {
global.mode = "hide_hotbox";
MovieClip(this).gotoAndStop("stage_1_b");
}
How can I make the variable "hide_hotbox" and others like it accessible and changeable from any movie clip -- whether they be nested in other movie clips or on the main timeline, etc?
I need to load an external SWF into a movieclip, and get the name of the SWF from a variable from a class. The variable is called getSWF and is defined as the following in the class
public var getSWF = "movie.swf";
When I trace(getSWF); on the first frame of the main time line it outputs fine. However when I use the following code on the movieclip:
var imageRequest:URLRequest = new URLRequest (getSWF);
var imageLoader:Loader = new Loader();
imageLoader.load(imageRequest);
addChild(imageLoader);
I get the error:
1120: Access of undefined property getSWF.
I'd like some help on using a variable in a path to a MovieClip. I have a menu with 4 tabs. When I click on one I want it to open and the previous one to close.
I'm storing the previous tab as a variable (_previousTab) but am having trouble adding the variable to the path to the MovieClip of the previous tab. The error Flash gives me is:
[Code]...
If I replace the variable _previousTab with the name of the MovieClip it works fine. I'm thinking it's something to do with the variable being a String perhaps?? Also, the trace statements return the desired MovieClip names.
Is it possible to have a object path changed due to the value of a variable?
eg.?
Code:
ClipNumber = 10
_root.ClipMC.[ClipNumber].Stuff = "This is stuff"
What Im asking is, can a value in a path be equal to that of a variable?
lets say I have a variable like this:
Code:
var pathName = "section2";
Then I have an object called "book". "book" is the parent of other objects named:
section1, section2, section3 and section4.
I want to apply a gotoAndStop() to section2 inside the book object. But instead of typing it the normal way:
[Code].....
Oddly if I use a quoted string, like
loadMovie( "http://www.miniclip.com/games/cube-buster/en/cubebuster.swf" , 1);
it works fine
But if I pass in a variable:
var fullpath:String = "http://www.miniclip.com/games/cube-buster/en/cubebuster.swf"
loadMovie( fullpath , 1);
it fails ???
Can't find anyone else's comments on such an issue.
Using flash 8, as2 on Mac osx
The example above remote domain example works fine within flash IDE
My actual application using a relative path to a sub directory, for a little obfuscation.
So I've created a script where a mc is clicked on and the player can draw a path using the mouse. I'm trying to figure out how I can get the mc to follow the path drawn out by the player's mouse and when the player clicks again, it erases all of the path.my code is below
Code:
import flash.display.Sprite;
import flash.events.MouseEvent;[code].....
I need to feed the path of a target to a function and it needs to rewrite to set a value to it. example below
[Code].....
Basically it works if it's only one target name with no previous/subsequent targets like path1 works but not path1.box is there any way to fix this?
How do i control a movie clip which path is contained in a variable? I.E.: I have a variable called: _root.activeButton The variable has this path as a value: _root.buttons.button1 Q: How do I tell _root.buttons.button1 to go to frame 1? I think it is something like this, but I can't remember exactly: [_root.activeButton].gotoAndStop(1)
View 1 Repliesi have a problem adressing or targetting a attached mc when i target de mc directly it works fine but when i try it trough a variable it doesnt recognise its path anymore??? hopefully a part of the code is gonna explain the situation a litle better... this piece works fine:
[Code]...