I've created a button in Flash, and inside that I have a TextField and a MovieClip, both with instance names set. They cover all 4 frames of the button, with no keyframes.I found I couldn't access the objects using the instance names I'd set, so I used this piece of code to see what's going on:
var obj:DisplayObject = this.m_graphics.btnChange.upState;
for ( var i:int = 0; i < obj.numChildren; i++ )
{
[code]....
I placed a movie clip instance inside a button, and I want this movie clip to play when the button is released. I'm using this code on the frame containing the button:
function playMovie(event:MouseEvent)
{
this.theButton.theMC.gotoAndPlay(3);
[code].....
I have several movie clips labeled thumb0, thumb1, thumb2, etc.
How do I refer to these instance names inside a for loop? I want to do something like:
//DISPLAY THE THUMBNAILSfor(var thumbCount:int = 0; thumbCount < loadedThumbs.length; thumbCount++) { ["thumb" + thumbCount].visible = true;
}
So I have a code, shown below:
[Code]...
and I want to add multiple buttons, not just this one. I figured out by trial and error that I couldn't just consecutively list the instances, I also found I couldn't just replicate the code and change the instance names. I just need to know how to go about having multiple buttons/clips.
In Flash, I created a grid of 400 buttons with instance names c0 through c399.[code]...
View 2 RepliesI'm trying to write a script that uses the instance name of a button to grab a movie clip with the same name from the library and add it to the stage. I also need to remove the movie clip that had the button in it, and be able to pass a variable along to the new movie clip. I got something similar to work using button instance names to jump to a frame label with the same name.
Quote:
_f01.addEventListener(MouseEvent.CLICK, fClick);
var targetFrame:String = "";
function fClick(e:MouseEvent):void
{
[Code]....
I started a thread about a reference to a symbol House, in the output window, which was: House_1. A lot of people said some useful things about that. All day I've been thinking about it, and I came to the conclusion that I don't understand things, at a very basic level.
Consider:I make a movieclip which I give the Symbol name Drawer. (I don't export it for AcitonScript.)On the stage I manually place two instances of this Symbol. The first one I give the Instance Name drawer (in the properties panel). The second one I leave nameless.Now if I trace the names of both these clips, by
trace(this.getChildAt(0).name);
trace(this.getChildAt(1).name);
the output window gives me
drawer
instance2
Now I know that the so-called "instance name" which I gave in the Properties Panel (drawer) is, in reality, a variable name which Flash gives my first instance behind the scenes. And instance2 is a name that Flash gives my second instance. What exactly the nature of that name is, I do not know.My point is: both names (drawer and instance2) are the .name property of these movieclips. Otherwise I could not have traced them through asking for the .name property, in the above. Yet only the first of these two can be manipulated:
drawer.x can be set;
instance2.x can (as we know) not be set.
But...why? What is the real difference between these two kinds of names? How can they both be the .name property of their underlying movieclip, yet be of such a different nature? What IS the nature of the instance2 name? If it's a String, how come the .name property of one movieclip can be a variable name, while the .name property of another (but identical) movieclip is a String?
I've searched every bit of web page on the net I could find. But it looks as if nobody addresses this issue. We all just work with it - but it makes no bloody sense. A name property = a name property, you'd think. Whether Flash set it or I set it should not make a difference. The x property of a clip, for example, does not change in nature according to who set it - me or Flash.So, again, just to emphasize the problem: how can a property (the name property) of a movieclip change in NATURE depending on who set it? After it's been set, shouldn't the name property of a clip be of exactly the same nature as the name property of another clip?
I've created an button object in flash. The button contains 2 layers. One is the background image and on top of it is a textField. The textfield is dynamic. I use the button inside a movieclip and I export it in a SWC. The I'm trying to use it in flex.
I'm trying to do this:
var myComponent:MyComponent = new MyComponent();
myComponent.button01.theTextField.text = "Caption";
I get and instance of the button(myComponent.button01 is not null in Flex debugger), but the instance of the textField(myComponent.button01.theTextField) is null and I'm not able to change the text(but the default text appears onscreen). The code is compiled correctly in flex.
I exported the in swc the button control as well. So the button is not the default SimpleButton from Flash, but an derived class generated by flash(with the same name as the symbol defined in flash). It contains theTextField memeber, which is null.
Here is the button timeline(Layer 2 contains the textfield, and the textfield instance is named theTextField):
I have an Arrays that contains the names of MovieClips:
Code:
var MyMCs:Array = ["A","B","C","D","E"];
The actual MovieClips names are "MC_A", "MC_B", etc..., I use this method so I reuse the same Array for multiple tasks, I simply add what ever it's needed to the name to match the task at hand. On this case I add "MC_".
Then I have multiple Arrays, with the same names of the values of MyMCs. The values of each these Arrays are the names of buttons that are inside the movieclips of MyMCs:
Code:
var A:Array = ["RR","TT"];
var B:Array = ["YY","UU"];
etc...
I could add a listener to a button this way:
Code:
MC_A.YY.addEventListener(MouseEvent.CLICK, DoSomething)
My problem is that i want it to be done dynamically, using the Arrays values in a loop to add Listeners to the all buttons. The loop system is not a problem for me... my real problem is in the dynamic attribution itself.
Here is what I have:
Code:
//'i' and 'j' have previously been created
for(i=0; i<MyMCs.length; i++){
for(j=0; j<this[MyMCs[i]].length; j++){
[Code]....
I know that this is correct since I tried them separately and I can trace the proper values.
I know that my problem is in the "this" since I get an error message stating:
1084: Syntax error: expecting identifier before this.
I suppose it should state something else... I tryed with "root", "parent", "child", "MovieClip"... with no luck...
I have a Flash CS4 FLA throwing the following error when I hit Ctrl+Enter to test the movie: WARNING: Multiple 3D objects on the same frame have the same instance name. 3D instance names must be unique. All but one of the instances will be renamed during export. On my layers, I can't see any duplicate instance names, and Flash doesn't give me ANY indication as to which names are causing the problem. I know it's to do with two layers making use of 3D Tween. When I hide them, the problem goes. I've even tried removing and replacing the Symbols. First of all, I have to have the objects on those layers Tween in 3D, and I have to give them instance names as I refer to them from ActionScript code.
View 2 RepliesI'm a second day action script student with a specific goal. I would like a button to load a movie clip to a specific place. I have a button with the "LoadMovie" script and it loads the movie onto level 1, but I don't know how to give whatever it loads an instance name so that I can direct it specifically where to load.
View 1 RepliesI'm a second day action script student with a specific goal. I would like a button to load a movie clip to a specific place. I have a button with the "LoadMovie" script and it loads the movie onto level 1, but I don't know how to give whatever it loads an instance name so that I can direct it specifically where to load.
View 1 Repliesusing the same event for 8 buttons. i have instance names b1,b2,b3..b8 im loading external swf with replacing instance names p1.swf... that code is in the hovernewStr= StringUtil.replace(evt.target.name, "b", "");when hover i get external swf name myswf="p"+newStr+".swf";there is no problems here. but i have problem with click function. my instance name b1 is changing by flash with instance19.
View 3 RepliesI worked again on a new Project and stumbled while trying Arrays. I have two cubes(cube_mc, cube2_mc) in my scene.
My code:
var gy:Number = 0;
var gravity:Number = .2
var moving:Array = new Array(cube_mc, cube2_mc);
this.addEventListener(Event.ENTER_FRAME, gravityFUNC);
function gravityFUNC(event:Event):void{
gy+=gravity;
moving.y+=gy;
};
I was trying to put both cubes into the array, and then affecting the whole Array with gravity. When I test it nothing happens, and it shows no errors.
I worked again on a new Project and stumbled while trying Arrays.
I have two cubes(cube_mc, cube2_mc) in my scene.
My code:
Code:var gy:Number = 0;
var gravity:Number = .2
var moving:Array = new Array(cube_mc, cube2_mc);
[Code]....
I was trying to put both cubes into the array,
and then affecting the whole Array with gravity.
When I test it nothing happens, and it shows no errors.
Ive been using adobe flash cs4 for a while now and have had little trouble giving things instance names. Now though, whenever I double click on something like i normally do to give it an instance name, the blue box no longer comes around it, I click on properties, and change the instance name. I now get a dashed line along the lines of the picture. And when I go to properties, it just says shape, and I cant edit the instance name. Just position and size, then the fill and stroke. What is going on?
View 5 RepliesI've got a linked class, with an external .as file, tied to a movie clip called "Menu" in an encompassing fla. In this actionscript file, I am trying to pull some information from a few things I made with the flash authoring tool. There are a few symbols on stage in the fla that I drew with instance names "greensboro" and "birmingham", and I want to get their x-position inside some functions of the linked class. I've tried returning a value from "greensboro.x" but of course it says the variable greensboro doesn't exist, because I haven't defined it in the class. Surely there is some way of getting that info in a variable of my linked class!
Edit: here is some code to show what I've tried(cutting everything else). This is in the .as file of the linked class:
package {
import flash.display.*;
import flash.net.URLRequest;[code].....
how do you access a button inside a movie clip by instance name? i want to add an event listener to the button.
i tried:
Code:
myMovieClip.myButton.addEventListener(MouseEvent.MOUSE_DOWN etc......
and got no errors but at the same time it didnt respond to my event listener
I have about 60 buttons to load jpeg images. Instead of putting the long script to load the images on each individual button, I want to put it on a frame and then only set the variables in the buttons to tell the script which image to load from a XML file - this will allow me to make any changes to the loading transitions easily.Initially I wanted to use:
[AS]
buttonName.onRelease = function() {
//script here
[code]........
I have a folder full of SWF files. Each SWF is its own animation. I have several people submitting their animations for this project. I would like to embed all these SWF's into my project and use .play() .stop() and other movieclip related commands on them as a whole. By this I mean, the artist sends me the SWF, my AS3 script embeds it, then I can access it with say animation_1.stop(); without the artist ever having to enter a instance name, or export for ActionScript name.
I plan to create a shell script which will take all the swf's in a folder and create a AS3 file with all the embed statements. The instance name that will be given to each one by the shell script will be the file name. Is this possible to embed a SWF and access it without giving any movie clips instance names or exporting for Actionscript? UPDATE: @annonymously answer below helped a lot. Here are some other resources that helped me: Great Resource - [URL]
I have a problem with a button.It has 4 keyframe and a text field with the same instance name "myText".I use this button in a MC, and its instance name is "myBtn".I'm trying to change myText with actionscript in the MC without any results.Debugging it I find a text field insiede this button named "instance6", so i think there is some problem with instance name.
I trying with:
trace(myBtn.myText);
and it says "undefined"!
How can i correctly give instance name to this text field?Is there any way to find out the name of the instance of an object (the text field) knowing the instance name of its parent (the button)?
i have sprites in the library with linkages in them.. how would i create new instances of them if they are stored inside an array?
[Code]...
I have a grid 8 columns, 3 rows.I used instance names such as 1-1, 1-2, 2-1, 2-2, ect to easily identify each cell. I can call the movieclips within them without a problem by doing this["1-1"].gotoAndPlay(1); but how do I go about calling them when I can't use "this"? "1-1".gotoAndPlay(1); does not work.
View 2 RepliesIn the first frame I have 60 buttons with each having a actionscript in it using the instance name "A1". What I need to know is how can I REPLACE the instance name from A1 to B1 in 60 buttons in my NEXT FREAME?
Is there an easy way to do it rather than typing one by one?? I used the "FIND AND REPLACE" option but it replaces A1 to B1 in both the frames. I need to alter the instance name only in the second frame. How can I do it?
I have two buttons, they're both movie clips, and have identical code except for their names. When I place one of each on the stage and give them instance names, they come up output:
[Code]...
How to write the following AS codes using VAR instead of instance names?
my_Input_Txt.onChanged = function() { _root.my_Dyn_Txt5.text = my_Input_Txt.text;_root.my_Dyn_Txt6.text = my_Input_Txt.text;};
_root.my_Dyn_Txt5._visible = false_root.my_Dyn_Txt6._visible = false_root.MDT1._visible =
[code]....
I have 2 TLF text boxes already placed on my main stage. In the property inspector window I give these the instance names: "txt1" and "txt2".I am trying to have a single mouseup event, and figure out which text box it occurred on.My document class has the following code:
package {
import flash.display.Sprite;
import flash.events.KeyboardEvent;[code]...........
Since the objects are already on the stage, I am not sure how to get flash to recognize them as "txt1" and "txt2" instead of "instance#".I tried setting the .name property, but it had no effect.In the publish settings,I have "Automatically declare stage instances"checked.Also is it possible to have a single change event for multiple slider components? The following never fires:
root.addEventListener(SliderEvent.CHANGE, sliderChanged,false,0,true);
I get the error "Access of undefined property menu_bar" when menu_bar is an instance name directly on the main timeline. I'm not sure how I would call it in the other class. It also isn't exported for actionscript is that the problem?
I have it imported to my document class as:
var mouseClicks:MouseClicks = new MouseClicks();
addChild(mouseClicks);
Then the class looks like this:
Code:
package{
import flash.display.MovieClip;
import flash.events.*;
[Code]....
I know I've read something about this here before but I can't find it, so for Mr. Thicky here, I have dragged some buttons on my stage - each one is actually an instance of the same movieclip. In the IDE, I have given them instance names like 'myButton1', 'myButton2' etc. I've then grouped all these buttons together into a single container movieclip called 'buttonHolder'. Now, in my code, I am trying to retrieve the instance name of the button I have clicked on:
[Code].....
I have 100+ of the same movieclips on the stage at the same time, all positioned differently.i'm getting really tired of clicking on one of them, then clicking in the instance name box then typing "i65", then clicking on one of them, then clicking in the instance name box then typing "i66"...
is there anyway flash can fill this information in for you? or a plugin anyone's heard of? this isn't really an actionscript question, I'm not so fussed about selecting the different movieclips based on getChildAt or any of that stuff, I'd just really like a faster way of assigning instance names.
