I am trying to run the program from http://help.adobe.com/en_US/flex/using/WS2db454920e96a9e51e63e3d11c0bf61c8a-7ff4.html
I am using Adbobe builder version 4.6 i encounter this problem WAVwriter class not found
when i do import com.adobe.audio.format.WAVWriter;
Also var outputFile:File = File.desktopDirectory.resolvePath("recording.wav"); File type is not found..
How to resolve this error
Exactly as Adnan Doric said. And if you want to output your file using Flash Player runtime (instead of AIR), you should use flash.net.FileReference class. Calling its dowload() method will pop up an external dialog which can be used to save your file.
File is an AIR class, make sure your project is for desktop or mobile (AIR). If not, you can make new desktop project by going to File/New/Flex Project... and check in the Desktop checkbox (for mobile, choose Flex Mobile Project).
Regarding WAVWriter, make sure you linked the related sources.
Related
I am trying to compile this sample program but I am brand new to Flare and ActionScript. Here is the DependencyGraph example that I am trying to compile: http://flare.prefuse.org/apps/dependency_graph.
The error I am receiving right now is:
Access of unidentified property App
Are there certain packages or project files that I will need to import or add to the source code in order to fix this?
Looks like you need to grab this class as well:
http://flare.prefuse.org/src/flare.apps/src/flare/apps/App.as aside from that it looks like the imports are all coming from packages in flare and should be included in the flare swc file.
Edit
Okay so starting from scratch I was able to get Flex 3.4 SDK playing nicely with the flare demos:
Download zip http://sourceforge.net/projects/prefuse/files/flare/alpha-20090124/prefuse.flare-alpha-20090124.zip/download
extracted flare.apps to my desktop and build/flare.swc to my desktop
In FlashBuilder/Eclipse import a project (existing project) select the flare.apps folder on the desktop.
replace the existing library reference to bin/flare.swc with the one from the desktop. When I imported the project it had in the project properties->ActionScript Build Path I selected the bin/flare.swc entry it had and hit remove, then hit add swc and browsed for the one extracted to my desktop from the flare.zip.
Compile/Run
That all worked great with Flex 3.4 (Flare is out-dated if you haven't noticed). Upping my SDK to 4.6 I had to replace JSON (ambiguous due to a new one in the default package) with com.adobe.serialization.json.JSON. With Flex 3.4, did you see any errors relating to JSON? I don't have 3.4 on my system so I am using 3.6 right now and see many errors regarding the ambiguity of JSON. With regard to 3.4 I had no JSON errors, think the Class may have been introduced around when 3.6 was put out so that makes sense too... the issue is if you import JSON from some package but then it also has JSON in the default package, it doesn't know which one you want to use, if you use the fully qualified class name wherever you were using the shortened version it will remove the ambiguity so where you had JSON.decode just replace with com.adobe.serialization.json.JSON.decode, believe the one in the default package is the new one and doesn't match up to the old one's interface (method names) 100%.
After building with 4.6 it's a mixed bag... I see the loading bar and all the lines between dependencies but not seeing the labels themselves, my guess is something to do with the change in the font/text rendering engine between versions is making a difference though I'm not sure immediately how to resolve that. No errors compiling/running though.
Edit 2 good deal just had to add this to the font embed for it to work in 4.6
,embedAsCFF='false'
[Embed(source="verdana.TTF", fontName="VerdanaCust",embedAsCFF='false')]
Let me know if you try out these steps and still have issues, or if this helps you resolve your problems.
Edit 3
Also added you on my gmail alternatively can chat on SO directly to keep any relevant information connected to this QA
I'm developing AS3 project using Flash Builder 4.5 (also with library Away3D 4.0 and Flex 4.5.1 SDK).
Also, I add my own SWC library, which I compile previously into my project.
It works find if I import class in my SWC library, however I want my swf run in a stand-alone flash player 11.
I follow this tutorial:
http://help.adobe.com/en_US/flashbuilder/using/WSe4e4b720da9dedb5-4dd43be212e8f90c222-7ffb.html
Now, I could run my app in a flash player 11, but I got an error in run time:
VerifyError: Error #1014: XXX class could not be found
And XXX is my class in SWC library. How should I fix this?
Merged into code means this, in project properties -> Flex Build Path -> Library Path -> Framework Linkage. Framework lingage has two options Merged into code and RSL. Chose Merged into code. This should solve your problem.
We had this problem when trying to build a project using a Native Extension.
Classes within the NE weren't being found at runtime, but were accessible in Flash Builder.
It turned out that by default the .ANE file wasn't copied to the device.
To fix this, change the following project property:
ActionScript Build Packaging -> Apple iOS -> Native Extensions -> Check 'Package' for the ANE
No idea why it wasn't included by default. When you uncheck 'Package' you get a warning telling you that it may cause runtime issues!
In my case, we had a nested reference to the same library which needed to load before the other library also using it. This fix can be accomplished by unchecking the 'Automatically determine library ordering based on dependencies' and moving the library up in the chain of Build path libraries. Flash Builder was unable to determine the correct order base on dependencies because we had 2 different versions of the same library. The error would only happen during run time.
I had this problem after installing AIR 3.9 and trying to upgrade a project.
It was also saying there was an RSL error, before throwing a succession of #1014 errors.
It worked after I set the textLayout.swc link type in Advanced ActionScript Settings to 'merged into code' instead of the default (RSL)
Hope this helps!
Since I landed on this page searching for this error message and none of the above solutions worked for me, here's how I finally managed to work around it:
It seems that this error happens particularly when you include old libraries that were compiled with the old compiler but compile your app with the new one. Unfortunately the error sometimes fires and when you compile again it doesn't; at other times it works fine in the debug version but then it fails in the release.
What worked for me is to include dummy objects in your main app which are instances of the class that the verify error complains about:
import some.classpath.to.TheClassThatFailsOnVerify;
function YourMainApp(){
var dummy:TheClassThatFailsOnVerify = new TheClassThatFailsOnVerify ();
}
At least in my case the errors only fired for classes that were not used directly in the app but only internally in the swc library code, so by having the dummy objects in the main app I force Flash Builder to include those classes in the compilation.
In some cases you might have to first find the swc that contains the class in question since it's not part of the library swc you use but it's again a library that that swc uses itself.
I'm using FlashDevelop4.0.0 RC1 to create AS3 library project, in which I want to import Away3D library. I follow this tutorial to set up my FD.
http://www.mclelun.com/blog/2011/08/flashdevelop-stage3d-away3d/
However, FD generate error message when I use ExportSWC4.2 plugin to compile the project, I got error message said that
at away3d\materials\methods\TerrainDiffuseMethod_NormalizeKernel.as(10): The definition of base class ByteArrayAsset was not found
Can anyone help me with that? Thanks!
p.s.
I also have issue like the following link
http://sourceforge.net/tracker/index.php?func=detail&aid=3401191&group_id=252536&atid=1127375
not sure if it's related to my problem.
Are you downloading the zip package from http://away3d.com/download/ or accessing via SVN / GIT?
http://away3d.com/images/uploads/releases/away3d_4_0_110915.zip
Not sure about their GIT, but I found the SVN repo dated.
I did not see ByteArrayAsset anywhere in the inheritance chain within my version:
away3d.materials.methods.TerrainDiffuseMethod
away3d.materials.methods.BasicDiffuseMethod
away3d.materials.methods.LightingMethodBase
away3d.materials.methods.ShadingMethodBase
mx.core.ByteArrayAsset is an Adobe class.
There's a NormalizeSplats Pixel Bender linkage, but I did not see any Normalize Kernel.
I'd recommend grabbing the Broomstick ZIP package - I had no issues building the SWC with Flash Builder targeting Flash Player 11.
still getting use to Flash Builder.
i'm writing pure ActionScript, without MXML, to create AIR applications.
when i try to reference the documentation by Command + Clicking on code (in this case i Command + Clicked on "Sprite") i receive the following error:
Source could not be found for
flash.display.Sprite in
/Applications/Adobe Flash Builder 4/
sdks/4.1.0/frameworks/libs/air/airglobal.swc
i'm trying to launch the Adobe Help application, if it's not already open, and display the appropriate documentation. same this as if i had Right-Clicked on some code in Flash Professional CS5 and select View Help from the popup list.
Shift + F2 To change it, go to window -> preferences -> general -> keys.
Command clicking on a class name takes you to its source file. Cmd-clicking any class you wrote yourself or have .as files for in your source path, will do that but for the built-in classes that live inside swcs you don't have the source. So that's what the error tells you.
New in FlashBuilder4 is the ASDoc window that will show you documentation for the class that your cursor is near (don't know how to phrase that accurately).
What is sadly missing as far as I know from FB4 is the help section containing the ActionScript dictionary. Only online but not as easily usable as context-help was in FB3.
I am facing a really weird issue while trying to use an "swc" file imported from Flash CS5, that I am trying to use in Flex Builder 3 (by converting symbol to "Flex Component"). The errors are coming in files which are not even remotely related to the "swc" file that i am importing.
Now, I know that the automation stuff has come as a part of FB4, but I don't really have an option to migrate to FB4.
I have tried to change the flex sdk settings in Flash CS5 (steps given below), but that has not helped.
Edit-->Preferences-->Actionscript-->"Actionscript 3.0 Settings"-->"Flex SDK Path" (pointing this to flex3.5 sdk instead of Flex4.0 sdk)
I feel that the issue is most probably a compatibility issue b/w Flex 3 and Flex 4, but have not been able to find a workaround for the same. Any help is greatly appreciated.
Thanks,
Kapil
Here is the trace:
Severity and Description Path Resource Location Creation Time Id
1044: Interface method createAutomationIDPartWithRequiredProperties in namespace mx.automation:IAutomationObject not implemented by class com.sparsha.view.ui:SchematicWindow.
1044: Interface method createAutomationIDPartWithRequiredProperties in namespace mx.automation:IAutomationObject not implemented by class
1044: Interface method get automationEnabled in namespace mx.automation:IAutomationObject not implemented by class com.sparsha.lib.controls:CloseableTabBar.
1044: Interface method get automationEnabled in namespace mx.automation:IAutomationObject not implemented by class
1044: Interface method get automationEnabled in namespace mx.automation:IAutomationObject not implemented by class com.sparsha.lib.layouts:DockedAppLayout.
OK, first, the error: this means that Flash probably generated a class for the symbol you are importing using a certain template, where the template doesn't fit the SDK you are using to compile the project. Specifically, the generated class did not implement the methods listed in the error message. I.e. your framework.swc has a definition of mx.automation:IAutomationObject that has method createAutomationIDPartWithRequiredProperties() (nice name btw), but Flash generated code that reads as
package com.sparsha.view.ui {
import mx.automation:IAutomationObject;
public class SchematicWindow implements IAutomationObject { . . . } }
Since you cannot do anything about Flash not generating the method you need, your only way is to monkeypatch the SDK. I.e. copy the mx/automation/IAutomationObject.as from the SDK sources to the classpath of your project. Remove the conflicting method declaration (this may or may not result in other errors). If it results in further errors, repeat the same procedure for every class that "misbehaves"...
However, monkeypatching will mean that you are no longer able to use framework RSLs, as they will come with the original version. So, I would try to avoid the problem altogether and look for another way of exporting symbols from Flash IDE, for example, by not making them a Flex component. Or, if you really insist on them being a Flex component, then bootstrap the FlexSprite, for example, and assign your Flash symbols the bootstrapped class as the "parent class".
I was also having this problem recently. I would get the errors when I included the flash generated swc in my flex projects lib folder.
I was able to work around the issue by upgrading my flex to the flex 4.5.1.21328A SDK.
Additional Details about my project that might help others:
My swc was generated from Flash Professional CS5.5 and my Flex Project was being used in Flash Builder 4.5.
My swc was published to Flash Player 9 with ActionScript 3.0.
My flex project was using the 3.5.0.12683 SDK.