Flex :: Status Of Flex And Grails
Feb 16, 2010
URL...As written in its description "It's not sure if the plugin works in production mode"Plus Tomas Lin Lesson 2 in his blog post URL...So, I've decided to look further and found URL... which is also based on nightly builds that was never released.Digging a little more I found the following correspondence:URL...Where it seems that Grails and Flex 3 are old buddies and the only question is whether Flex 4 integration worth the effort.So now I'm confused, can't figure out what is the current status, and how should I integrate a Flex client component with Grails server:Preferably Using flash builder 3 (no 4 for Linux yet)Performance is crucial, so I guess AMF (blazeDS) would be better than REST or WS
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Jun 20, 2009
I have a grails application that will be rendering an html page into a pdf file and I have a flex application sitting on a server that is going to accept REST parameters and construct a graph based on the parameters (which will be formatted in JSON). What I want to do is make a call to the flex app with my parameters and have the flex app create the graph, render a JPEG of the graph, then send an image back to grails. In other words, I want to put an HTML img src=that will render the image directly to the page so that my PDF Plugin in grails will render it into the PDF.
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Apr 4, 2011
where should I put the crossdomain.xml to my grails app? I need to use webservices from external domains in my flex client app. I put it into my web-app folder but it seems not working..
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Apr 22, 2010
I have a large xml passed from grails to flex. When flex receives the xml, it converts the xml into an associative array object. Given the large xml file, it takes too long to complete the loop, is there any way in flex to make conversion faster? Below is my sample code.
[Code]...
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Jun 13, 2010
this seems really simple but I haven't gotten this to work. I am building my app with grails on google app engine. This pretty much requires you to use JDO. I am making an HTTP call from flex to my app. The action that I am calling on the grails end looks like so
[Code]...
I have tried just returning "hello from grails" and that works just fine. I have alos tried the following return showInstanceList the JDO docs say the query.execute() returns a collection. Why I cant just return that to Flex I have no clue. after playing around with this some more I was able to get a result event back by have grails convert the object to JSON or XML wish I could just return a damn ArrayList.
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Dec 5, 2010
I'm writing an application, Flex front-end & Grails back-end, in which I need to integrate security. All the information around Grails gives me the impression to be well suited for when your client is written in HTML but how can I use Flex's HTTPService to integrate into it?
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Oct 4, 2011
I trying to integrate Flex with Grails through BlazeDS but I am stuck with the very first step i.e installing BlazeDS plugin ... it fails everytime i try to install. Following is the complete stacktrace
Resolving plugin JAR dependencies ...
Warning
module not found: com.adobe.flex#flex-messaging-opt;4.0.0.14931.1
grailsHome: tried
D:PlatformsGrailsgrails-1.3.7lib/flex-messaging-opt-4.0.0.14931.1.xml
[Code] .....
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Feb 11, 2010
I have a several Grails services that are invoked from Flex code using Spring BlazeDS integration. I wanted to add some general debug logging using the groovy metaClass. I have the following in a bootstrap class:
class MyBootStrap {
def grailsApplication
def init = { servletContext ->
[code]....
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Jan 25, 2010
Want to find out if facebook status can be updated through flex or air.
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Mar 4, 2011
I have a flex business application and need to create some control that will show a small picture symbol of given user's MSN messenger status (online, away etc.)
Alternatively, how to insert an html page inside flex form?
There is a HTML code snippet on MSN site (supposed to be) doing exactly what I want, here it is:
[Code].....
Also I'll need to replace eb892994c712bb83 in this snippet with user's cid code.
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Jan 18, 2010
I have a typical web application that communicates in the following way: SWF file makes service calls to Java services (Remote object, over BlazeDS on Tomcat), which in turn communicates to database.
How do I implement a status check service (hosted on another domain) that will check if the ENTIRE app is up and running? Ideally, I'd make checker SWF that would load App SWF and called its function that would return something from the database (a naive service would count rows in table and hash it with MD5), but security constrains won't let me call loaded SWF's function.
Checking the java services only is not enough, as I am not checking the status of the SWF.
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Jan 6, 2011
I have flex application ie flight reservation . I'm able to run it in flash builder but how test it in flex monkeyI'm using flash builder 4 with sdk 4 in compatible mode with flex 3.
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Apr 23, 2011
I have been working on a flex application with java, as i have used Life Cycle Data Service for communication, i wana know, is there any function of flex, where i can see the loading status in percentage, that how much record is being loaded.Problem is, if there is lengthy record, no body comes to know, whats happening with software, like in Comboboxes or Grids, users usually think it as a BUG in application, but ofcourse it is not.I need such graphical loader, which keeps on loading with proper status in percentage, until it receives all data from JAVA (SQL Server).
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Nov 8, 2010
I started using Adobe Stratus yesterday and made a simple chat application. Today, I was to learn how to use the group feature. But when I try to instantiate a GroupSpecifier variable, I get this error: 1046: Type was not found or was not a compile-time constant: GroupSpecifier. P2P.mxml Earlier I was getting a similar error with NetStream (in place of GroupSpecifier). I have Flex 4.1 and it's set to Flash Player 10.1.
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Nov 29, 2010
My air program freezes after running for some time without any error. The app will freeze (non responsive) and the debugger will claim the program has terminated with status 0.
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Dec 6, 2010
Consider The Following Actionscript/Flex code:
[Code]....
Assuming I do NOT want to run the sends in series, but in paralell (all at once), as above, and further assuming that one, and only one of the send commands will generate a status event where level='error': ow can I detect which send command produced the status error?
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Jan 4, 2011
I have a checkbox in a component:
<s:CheckBox id="myCB_1" />
In my main.mxml I need to test for the state of the checkbox. I originally had all my code in main.mxml, but it was getting really long, and I thought that it was better practice to break my code into components. Also, I have other projects where the same concept will apply.I have the following function :
private function checkAlarms(currentTime:Date):void
{
if (!breakfastAlarmSounded)[code]....
doesn't work. Someone mentioned that I need to create a variable in my component that refers to the id (myCB_1) of checkbox, but I don't really understand or know how to do that, and they didn't elaborate.How do I test for the status of the CheckBox "myCB_1" in the component from within my main.mxml?
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Dec 17, 2010
I got a IP Communications new account having following paramters:
[Code]...
Its showing me connecting ... Status is not getting update like: "Connection Failed" or "Connection Success". how to use the above information in this app,
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Feb 23, 2012
I have a grails application using jquery mobile. I am hoping to find some way to access the camera on the devices. I thought about using flash to grab the webcam but that obviously wont work on Apple devices. Does anyone know of a way to do it and keep it all browser based? I am hoping that there is a plugin somewhere or maybe html5 has some magic in there that supports it.
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Mar 8, 2012
We're writing a flash application that can download a MP3 file, convert it to a Sound object, get the raw data and make some processing (like adding sounds, change octaves). After the processing, we want to send the data back to the server in chunks, so the server will be able to glue the data together and recover the new generated file. The problem is: if we send to the server "wav" pieces of sound, we are able to glue them together without any problem in the generated file. However, if we convert each wav piece to a mp3 file (so we can send a smaller file to the server) and join the mp3 files at the server, the result is a sound with some problems at the merge point.
This is how we load the mp3 file from the server:
sourceSnd.load(new URLRequest("sample url to mp3"));
sourceSnd.addEventListener(Event.COMPLETE, carregou);
This is how we convert each piece of mp3 to bytearray and wav:
[Code]....
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Oct 21, 2011
where I can find info about compiling flex 4.0 sdk on flex 4.5/4.5.1 sdk.I am having troubles. compilation goes well on 4.0 but whe I compile on 4.5 or 4.5.1 I get blank swf.
Note: I have set flash player 10.2 for compilation and also as default.
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Mar 20, 2011
I found that application.onUnpublish sometimes won't be called when a stream stops publishing[code]...
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Apr 28, 2005
I need to have my url displayed in the bottom of internet explorer. so when I create a link in flash to an external site it displays link on the bottom of IE link any html page links do. Is this possible to do threw actionscript or would i have to shoot it out to a external java script to make it display down there?
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Jan 13, 2007
I am connecting to a Java game server via an XMLSocket and serving the crossdomain.xml policy file via loadPolicyFile(). The problem is, the thing either works, or it doesn't Is there any way I can get any status information back from loadPolicyFile() ?file didn't load, file is invalid, anything. Is there a way to attach an onLoad handler to this? The documentation claims that this thing will wait for a response before it attempts any connections.
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Apr 28, 2005
I need to have my url displayed in the bottom of internet explorer. so when I create a link in flash to an external site it displays link on the bottom of IE link any html page links do.Is this possible to do threw actionscript or would i have to shoot it out to a external java script to make it display down there?
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Apr 2, 2012
I'm trying to learn how to get my own facebook & twitter wall status into flash so that I can export it out and install it in my iPhone.After reading the facebook and twitter API documentation, I'm still very confussed on how to use them.
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Sep 9, 2010
As you all know you can directly connect to Skype's API from flash to check if a user is Online/Away/Offline etc.
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Feb 28, 2005
The goal is using JS from FLASH to communicate with the status bar, so when flash nav buttons(mc) are active they send a text description to the status bar, like the title attribute in an anchor link. How would this be done?
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Dec 12, 2007
I'm somewhat ashamed I don't know the solution to this problem of mine. This is easy stuff. Anyways can anyone tell me the best way to retrieve the property of the current frame of an MC in a flash movie which may be stopped at frame 10, frame 20, etc? As in, if mc1 is stopped at frame 20, then gotoAndPlay frame 21 of mc1 once buttons 1, 2, 3, 4, 5 are pressed
ActionScript that retrieves the property of a frame in an MC's timeline which the MC is stopped at, that's all. I'd be reading more about a solution online and in my books but I'm pretty pressed on time right now. All I can think of is using true/false statements as a substitute for this missing, maybe nonexistent code for "get frame property" (if frame stopped at 20 big= true.... if true then play frame 21 once these buttons are pressed.. but not if big = false )
I somehow haven't dabbled much with if/else, true/false statements.
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Dec 11, 2009
I can create buttons using flash. and i have change buttons colors when the mouse over status of the button. but the problem is i cant set the status of the button.as a example in above site if the user click the FAN Club button button will change in to a different color ( ash rectangle).
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