right now i have some items in my library that use a base class using the linkage menu item by right clicking on the item in the library.
i want to dynamically populate the movie clips instead of them being already in the library. I know how to create/populate the movieclips by using the loader class, but i am not sure how i assign the base class to each movieclip i create in my .as file
I have a symbol named picHolder. In symbol properties under linkage, I chose "Export for ActionScript" and "Export in frame 1" and gave it a class name of picHolder.Normally, to instantiate a new instance, I'd say:
Code:
var tempPic:picHolder = new picHolder();
and I'd go about my way.
[code].....
Flex complains if I want to create an object from a library symbol with linkage: 1180: Call to a possibly undefined method [linkage name]. So to avoid this, I create a class for that symbol, in this case extending BitmapData using Flex's new ActionScript Class feature. Flex create that class for me and the constructor looks like this: public function CustomBitmapData(width:int, height:int, transparent:Boolean=true, fillColor:uint=null)
[Code]...
I've got a simple question. Suppose some simple lib written on c. Did I understood correctly that alchemy compiles it AS3 before compiling it to swf. If so, will the lib be slower or faster in comparison with the same lib written on AS3.
View 2 RepliesI have a fla with nested swf's. My question is, can I update a swf in the fla library if I have changed it within its own source fla and re exported to the same swf file name. ( as can be done with graphics in Indesign )
View 3 Repliescurrently this is the problem i'm having.i'm exporting a symbol - song1 - from my library to AS ("export for actionscript") and then using it to dynamically create some movieclips (hereafter referred to as MC's) on the stage. each MC contains a text field that is filled by an value in an array....
Code:
function xmlLoaded(event:Event):void {
songList_XML = new XML(xmlLoader.data);
var songNodes:XMLList = songList_XML.song.title
var songTime:XMLList = songList_XML.song.time
[code]....
Now all this works without a hitch - all the trace statements produce what they are supposed to and the MC's appear on the stage where they are supposed to and with the proper text (song name song time).
BUT - here's what i don't understand - *how do i REFER to the INSTANCES of each clip*?because they are created dynamically they don't have instance names and there is no way to assign them instance names via AS (right?).i tried to use the Display List to access them by assigning each one a name (last line - commented out) and then using the getChildByName() method - for ex. getChildByName("nameSong1"). but that didn't work either... i have a few other ideas but they all seem ridiculously complicated - i believe there's GOT to be a *simple* solution for this but i've checked all the references i have (O'Reilly, AS Bible, and others) and found almost nothing. just the display list trick above which didn't work.
Is there anyway in ActionScript 3.0 to assign instance names to movieclips in the library without assigning linkage id? I said that because I have over 1000 movieclips in the library that I need to be able to manipulate at runtime. I hope I don't have to Right Click -> Linkage... a thousand times to assign the linkage IDs. How can I reference to the library movieclips without having to name 1000 times?
View 7 RepliesI have just started my first project using AS3.0 and Flash 9 this week.I feel like I know AS3.0 from my flex experience very well, but it is downscaled for Flash 9. Anyway I have looked for this issue in the forums and maybe I am just missing something.I have a class we'll call MyClass which extends Sprite. I have several methods in there that update things like rotation and position based on events it is listening for via the model. I even have a trace statement in the constructor for testing.
Now maybe this is just stupidly obvious but when ever I set a library element to link with the class (i.e. linkage = MyClass), all my script fails to work. If I remove that linkage and work from a purely data perspective it works as expected.I have the project settings to Flash 9 and AS3.0 so that shouldn't be an issue.
So I have 20 buttons on a page..and i want it so that a certain button when i click it.. it starts a sound and cuts off all the other ones that may have been playing...this is my code...
on (press) {
stopAllSounds();
}[code].......
..but it doesn't workwhat am i doing wrong?I made sure to enable action script in the linkage library too
I have a button symbol in the library that has a linkage. When I run my movie, everything works fine. If I go into the properties of that button turn off linkage, then immediately turn it back on with the same settings, then run the movie. I get;
1046: Type was not found or was not a compile-time constant: Phase02_btn.
1180: Call to a possibly undefined method Phase02_btn.
When im attaching the enemy on stage.this is not attaching.. Ihave the linkage name "enemy " in the libary. [code]...
View 3 RepliesI am starting to create classes instead of using the timeline and I am learning a lot more even if mistakes happen more often. However I have a question about linkage & library. For example let say that I have a ball pic called Ball1.mpg. I copy and past that Ball1.mpg in my folder where the Fla file is as well as the as file. If I want to utilize this Ball1.mpg in my code using Flash do I absolutely need to import into my library and link it and export using linkage? Or can I use the object Ball.1mpg just using actionscript. Of course that implies that I would use an actionscript class not the timeline.
View 1 Repliesi know flash has problems with preloading files that use linkage... i know it has something to do with 'export in first frame'. because when you have that checked you can preload it because its on the same frame as the preloader... but if i dont have it checked it isnt exported and when i click a button i cant hear anything... how to work around this? how must i preload / link my embedded sound files?
View 1 RepliesI have a big tedious project which requires to change all library symbol linkage URL�s (into the same name). Instead of copying/pasting,is there a way to do this at once (using a JSFL perhaps?)
View 2 RepliesIf one uses [Embed] to refer to external graphic assets its easy to instantiate and use them.However, I've got a png in an Fla, with the Class identifier set to "Symbols", Base class is BitmapData.I need to instantiate it like this:
var symbols:BitmapData = new Symbols(1, 1);
addChild(new Bitmap(symbols));
Of course the compiler complains about a call to a possibly undefined method Symbols.For a temporary fix I guess i'll put the graphic external to the swf, but for this project it needs to be in the library along with everything else.
I have a movie clip that holds one bitmap image, some simple AS3 to change the image displayed, and a ton of bitmaps I've imported into my library.Currently, I swap the images by changing the bitmapData
holder.bitmapData = new test2(1,1);
but this requires me to check off 'Export for ActionScript' in every symbol. I'd rather not go through every bitmap in the library and do this, is there some way to reference them by their library name?
How do I reference a library movieclip in a class? I couldn't get it to work entering the name of the class in the linkage properties (as2 class name text field). The variable was undefined. I know I'm missing something....what is it?
View 4 RepliesDoes anyone know a as3 code to link button to a movieclip using the linkage option from the library?
View 0 RepliesSay I create a symbol, and then another inside the symbol. In the library I now have 2 symbols. Is there a way to combine these into just one library item?
View 1 RepliesI have a flash file, which is a header for a website. I inherited it from my company's previous webmaster. I was looking through the library items & see alot of images & graphics that I don't see in the finished product on the webpage. The guy worked really sloppy so it's possible there's alot of unused items. Is there anyway to easily tell which items are not used in the final exported flash file so I can clean it up?
View 2 RepliesI'm trying to create a linkage to swap movie clip dynamically. I already create a linkage and after my movie clip symbol actuall say Export: contact_idea. But when I try to attachMovie("contact_idea"). It does nothing. Is there anyway that I can test that the linkage is actuall linked?
View 2 RepliesI downloaded a flash template for my website. All the library items are not local. Here's the path:..........websites20004sources2007dekabr_#lana_2128flashps d1_ikon.png
How can I save my library items so I can edit them in FW? I have CS4.
Flash CS4 is really good for design and development point of view. But I noticed two things:If library have more item then there is no option on right click "Select Unused Items". How can I get this option "Select Unused Items" on right Click while library have a more items with scrollbar?Some times the actions window's height increased. At this time there is no option to decrease the height of actions window except the Reset option.
View 3 RepliesI'm practice with Flash, and trying out different things, but somehow, I managed to create a movie symbol from a graphic symbol, and now whenever I try deleting one of the symbols, it effects the other symbol as well.
I only want one of these symbols, yet I can't seem to only keep one. They both seem to depend on each other, and I don't know how to get around this.
I am developing a site in flash and have over 800 Library Items. My problem is, I need to edit a portion of a Library Item and cannot find the Library Item, and NO, I did not delete the Library Item because when I go to preview or test the flash document, the Library Item is there in the movie. Is there any way to search for the Library Item? I am using Flash Professional 8..
View 2 Repliesversion flash cs5
ok so i know the general code to rename all selected library items
var items = fl.getDocumentDOM().library.getSelectedItems();
for (var i=0; i<items.length; i++){
var item = items[i];
item.name = "ABC_"+item.name;
}
but this isn't good enough if the library items are in folders... because item.name returns the full path, but item.name sets the name. o.O as someone else points out here, [URL]
so when i try to rename Level1 to be ABC_Level1 if Level1's folder path is LIBRARY/FolderA/FolderB/Level1 i get this instead ABC_FolderA-FolderB-Level1
i could probably code some sort of string parser something like this,
item.name = "ABC_"+item.name.substr(item.name.lastIndexOf("-"), 99)
but that is really ugly and would not work if library items contained "-" already. "Level-1" for example
different way to access the name that returns just the name and not the path
I've got a flash movie that loads images from an external folder. I'd like to make a CD version and would like to have the images embedded in the flash movie so that the images can't be copied from the cd. I thought I could add the images to the Library and reference them from the xml file.
View 2 RepliesI was wondering if you could loop through your library or a specific folder in your library and get alle linkage names of items that have 'Export for Actionscript' checked. I have an amount of items in my library of which I want to random pick one. Of course I could just use an array of linkage names that correspond to my library items, but I was wondering if there is a more efficient way.
View 2 RepliesDoes flash store the items in the library in an array? I would guess yes. For example if i have an array named pics in my fla file can i write something like:
for(var counter:int = 0;counter < library.array.length;counter++){
pics.push(library.items[counter];
}
if there is a way to get a manual text list (or an array or really just anything I could use to get an overview) of items in the library of an FLA...?
I have about 60 movieclips of different flags in my FLA- they all are "linked" to be used in Actionscript- so they have names there but are not named otherwise (as instances on the stage, for example).
Is there a way to get a list of them? I don't want to have to type them all out manually, if there is another way