Flex :: Configuring Error Messages In Application?
Dec 27, 2009
I'm trying to create a Flex based internet application with an EJB layer in the server. This layer provides the XML used by the flex application. It uses the Cairngorm architecture.Currently, on an error I call the handler function defined in all the command files. How can I centralize this?My idea is to create a XML file that contains all the error messages and the types of error message eg:- Warning, Error etc. In the error handler, I will call the error handling function and pass a unique id which in turn will display the error message defined in the xml config file. Do I need to load this XML file in the Model layer of the application itself and store them as say global variables?
I'm trying to take advantage of 'Path Variables' (or Linked Resources), in my teams FlashBuilder4 project properties, so that its not such a bear to get a new project out of SVN, and up and running. I'm all done with that, except that I can't figure out what I'm supposed to do for the "Web application URL". It doesn't allow me to create a "Path Variable" for http:// type items, only files and folders. Short of saying that all developers need to configure their servers exactly thus, how can I configure this property so that individual team-members settings don't interfere with other team-members ?
I want to create custom error and notify messages, but i don't know which element should I use. In the message there should be icon and text I tried to use Label but don't know how to build custom label the one I need. Is there a resource on how to create a custom label or tip how to do it?
I'am using flexmojos-maven-plugin to build my Flex module. So on the compile phase I'm getting org.apache.maven.plugin.MojoExecutionException: Error compiling!with no information on where (at what source file) the error happens and what is nature of the compile error.
Im trying to connect a Flash client to BlazeDS. There has been some success with this from others using the vanilla BlazeDS setup. However I'm using the new Spring BlazeDS Integration from springsource and running aground. The flash client actually seems to be working in that I can see the correct data in the body of the returned object, but for some reason unknown it fails casting as an IMessage. It fails in PollingChannel.as on this line with the subject line error
var messageList:Array = msg.body as Array; for each (var message:IMessage in messageList) <--
On application load I register a whole bunch of classes like so
var channelSet:mx.messaging.ChannelSet = new mx.messaging.ChannelSet(); var channel:mx.messaging.channels.AMFChannel = new AMFChannel("my-amf", "http://localhost:8400/SpringA/messagebroker/amf"); channelSet.addChannel(channel);
[code]....
I have a flex client which works 100% with same destination/channel.
I use wamp server and Propel.I have written my service using Propel but when I want to connect the data returned from the service Flex cannot recognize the return type.This is the php code that I wrote
<?php // Include the main Propel script require_once 'C:/wamp/propel/runtime/lib/Propel.php';
I have an LCDS server sitting behind a corporate proxy/firewall. I need to use a configured HTTPProxyService on the LCDS server to make requests out to beyond the firewall (can't go directly from the client because of crossdomain.xml issues) How do I configure LCDS to use the corporate proxy on it's outbound requests?
I'd like to capture the feedback I receive in the Output panel when testing something in the Flash IDE, and display it in a TextArea included in my movie when it is compiled and running in a live environment. Is there any way I can make this happen?
something I seem to be seeing a lot more these days are error messages from flash.. often on quite major websites - and now that I am using AS3 they are also starting to appear in mine! (still at the testing phase though)
Often the site continues to run fine in spite of the error, but its a real bad look to end users, clients etc. Is there any way just to turn error reporting off in the flash player or in a published swf?
I know it would be better to fix the errors but some of them are really dumb. Like the one that is plaguing me at the moment - I have some objects that check the "relatedObject" property on rollout. Sometimes they are quite near the edge of the stage.. if you click and then roll right out of the browser window it says:
TypeError: Error #1009: Cannot access a property or method of a null object reference. at nxx_fla::main_1/clip_rollout()
I keep getting error messages and don't know why? I am trying to listen for cue point. Also, do I really need to have the NET_STATUS listener attached to both the NetConnection and NetStream?
var myVideo:Video = new Video(); addChild(myVideo); var nc:NetConnection = new NetConnection(); nc.connect(null); var ns:NetStream = new NetStream(nc); [Code] .....
I am trying to load a game but it doesn't. There is no messgae in firebug so does that mean you only get certain error messages not all? Obviously in the flash .Is there a better debugging tool for online swfs like monster...
In a packaged AIR app, I need to add a file called debug to C:Program Files (x86)The AppMETA-INFAIRdebug for the software to function 'correctly' - I think it is a database error but I can not find anyway to solve it at the moment.Is it possible to add this debug flag, but to suppress/hide any modal error boxes that may appear from another possible yet unknown bug?
public function getUploadURL():void { var request:URLRequest = new URLRequest(); var url:String = getPath();
[Code]....
My problem is that this request might be wrong, and so the server will give me a back a 400 Bad Request, with a message to explain the error. If the Event.COMPLETE, I can see some message (a response) back from the server in the "data" field of the Event, but if onGetUploadURLError or getHttpStatus is called, it just says that the error code is 400 but does not show me the message associated with it.
The "data" field is undefined in getHttpStatus and it is "" in onGetUploadURLError. On the contrary, in getBaseURL, I get: {"ResponseMetadata":{...}} I checked and I do get a similar response in my browser for a wrong request, but I cannot see it.
I think this is a pretty major issue I don't know why I don't find much info on the web but the numerous and ceaseless erros flash player 10 is throwing all the time are so annoying! I mean what does the user cares if:
Code: Select allError #2044: Unhandled IOErrorEvent:. text=Error #2032: Stream Error. at SoundBar() at Main/addedToStage()
[Code].....
And even then I can't really prevent the first error from appearing, cause from what I know I closed the site's tab and it's saying that the sound I am loading isn't loaded yet.... well if I am closing the entire site what do I care about some f sound?
I followed the contact form tutorial and it works perfectly. However, I would like to add error messages so that the user is prompted to enter information in a blank field. I followed a tutorial from this site to figure out the code (I am very new to actionscript).I've entered the if and else statements in to the code. My problem is that if when I test the file if a field is blank it will bring up the necessary error message but it will still send the email and when it goes to the success frame, the error message is still on the pageke a look at my code and let me know what I'm doing wrong?
Code: Select allstop(); var senderLoad:LoadVars = new LoadVars(); var receiveLoad:LoadVars = new LoadVars();
How can I turn on error reporting that tells me exactly on what line of my .asc file an error or warning has occurred? I need this in order to debug why my fmscore is constantly segfaulting, presumably caused by my .asc file. I know the .asc is causing the crash because when I removed a section of it, the crash suddenly stopped - but I can't figure out why it would crash at all, and it does so at unpredictable intervals, sometimes every few hours, sometimes every single time, ..
I try to load classes ex:flash display.Sprite(); and I get error messages. Not just with this code with any class I try to implement. why this is happening. Am I missing the folder that has all of the classes in them in Flash CS3.
I'm using a licensed version of Flex Builder Pro to develop an application.I compiled the swc and generated swf successfully using ANT tasks.It contains an Advanced Data Grid also. When this application is accessed, I get a runtime error and it fails to load.
TypeError: Error #1007: Instantiation attempted on a non-constructor. at mx.controls::AdvancedDataGridBaseEx/getSeparator() at mx.controls::AdvancedDataGridBaseEx/createHeaderSeparators()
I am running a socket server using PHP. The socket server runs fine because I can connect to it using PHP.Now, I have a flash application that is trying to connect to it:
When I run the application locally, it works! However, when I upload it to my server I get a sandbox security error (#2048). The flash app is actually hosted on the same server as the socket server, and there is cross domain policy file in place.
when tried to build a AIR application for android using flex builder I did the following steps to do that .plz tell me where the error happened
1.Created Air application using flex builder that produced two type of files .swf and .xml files and cetification file
2.Created apk file from the above files using "Package assisstant pro"
3.then i installed AIR 2.5 run time in my emulator
4.after that i tried to install the apk file that Created from the 'package assisstant pro' then i tried to install the apk file by using command prompt then it show this error "INSTATTION FAILED INVALLID APK" .And also i cann't install other apk file (Sample air for android application apk file that downloaded from the site) that shows the same error,I succeed to install other application's(Say for printing hello world) apk file.[code]
I've followed the Adobe tutorial on how to make a Facebook App with Flex.
If I access the page from the server, everything works.[URL]..But when I access it trough the facebook app [URL]..I get the following error:
The page cannot be displayed The page you are looking for cannot be displayed because an invalid
method (HTTP verb) was used to attempt access.try the following:Contact the Web site administrator if you believe that this request should be allowed. Make sure that the Web site address displayed in the address bar of your browser is spelled and formatted correctly.HTTP Error 405 - The HTTP verb used to access this page is not allowed.Internet Information Services (IIS)Technical Information (for support personnel)
Go to Microsoft Product Support Services and perform a title search for the words HTTP and 405. Open IIS Help, which is accessible in IIS Manager (inetmgr), and search for topics titled Setting Application Mappings, Securing Your Site with Web Site Permissions, and About Custom Error Messages.
I have a system where clients connect via http streaming channels and use Producer and Consumer classes to dispatch and receive messages. I need to test the latency of messages in a way that adequately simulates real-world usage when the server is under load. I have 3 ideas for how this may be accomplished. Has anyone tried and succeeded or failed with these methods?
I'm working on a flex 3 application which will initially support only one language (which is not English) but may need to support English and other languages later. So I'm using the standard localization technique, with resource bundles. Now, somewhere I use the validators like EmailValidator which have some error messages displayed, these are in english and come with the flex sdk. How do I localize those messages?
I am completely new to the whole FlashDevelop/Flash/etc toolchain, but wanted to do some experimenting. I installed FlashDevelop and Flex SDK on my laptop, and thinks worked out just fine, except for one thing: the compiler messages are localized! Messages like "gebruik van een niet-gedefinieerde eigenschap" (Dutch.. sort of) are limiting my productivity. I don't recognize them because they look nothing like what I'm used to in any other programming environment, as a proper sentence they make even less sense than English error messages, and I certainly can't google them properly. Now I've already seen there are a couple of xml files and java/mxmlc/fcsh/etc configs I can tweak, but nothing so far helped.
I am using Google AppEngine, in conjunction with PyAMF to provide RemoteObject support. In my Flex code I make several RemoteObject method calls at once which tends to batch the AMF Messages into a single HTTP request. Most of the time this is fine but AppEngine applies some strict per request limits (in this case I am hitting a DeadlineExceededError - max 30 seconds). A number of service methods are expected to take upwards of 10 seconds and if these are batched by the RemoteObject into 1 HTTP you see where this is going. Now you could say refactor your service calls and that is also going on but not really the question being asked here. Is there a way to prevent Flex RemoteObject from batching AMF requests for situations like this? I have done a fair amount of Googling on the subject and come up with bupkis. It seems to me that I would need to implement a custom version of mx.messaging.channels.AMFChannel or something of that nature, which seems waay too hardcore for a feature like this
i'm looking for a possibility to log messages in my flex 4.5 Project. This should cover errormessages in remoteClasses, errorHandler or messages typing by hand. After reading a lot of webpages, the solution from parslay looks good. i want to switch to this framework anyway. the benefit is the possibility to configure the logging behavior at runtime. but i don't understand the documentation. perhaps because I'm brandnew in parsley. Also google has no fitting result.
I've configured Flash Debug player to log trace messages from my Flex application to the flashlog.txt file.I can see trace() messages from my own code, thats ok.
However, would also like to see also trace messages from Fle SDK. I use Flex SDK ver. 4.1, and, for example, I would like to have trace message trace("app initialize app"); which is placed in function initialize() in mx/core/Application.as file in the SDK.
What I need to do? Should I recompile SDK somehow or is there a compiler switch to enable this? I'm a beginner in Flex, so I'm sorry if this question sounds silly.
