Querying local sqllite db from flex builder

Is there any support in flexbuilder 3 (beta 2) to query a
local air db? If I go into the database development perspective it
doesn't have a sqllite connection profile option. thanks

Hi,
Flex Builder 3 (Beta 2) does not have support for sqllite.
Thanks,
-Catalin

Similar Messages

Building from flex builder vs ant task

I have a flex application written using flex builder. When I
build it and run it using flex builder, or create an air file from
flex builder and run that, then my application works just fine.
However, I would like people without copies of flexBuilder
installed to be able to build my application, so I am using the
flex ant task (flex-mxmlc) to build my application. As far as I can
tell I have the same configuration, and the same libraries included
in the ant task. However, when I run the air file generated by the
ant task nothing happens. If you look in the task manager, you can
see that the application is running, but the main window for the
application never appears.
I tried running the swf through a debug version of flash to
get some log output, and I am getting a bunch of exceptions, the
first of which is:
VerifyError: Error #1014: Class flash.display::NativeWindow
could not be found.
at flash.display::MovieClip/nextFrame()
at mx.managers::SystemManager/deferredNextFrame()
at
mx.managers::SystemManager/preloader_initProgressHandler()
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at mx.preloaders::Preloader/timerHandler()
at flash.utils::Timer/_timerDispatch()
at flash.utils::Timer/tick()
It seems like it might not be finding the main flex library
(flexlib.swc), is that where that class would be? In my ant task I
have an include-libraries tag that points to that file.
Anyone have any ideas?

I experienced a similar problem (although the class that
could not be found was different for me). Googling around I found
someone who had a similar problem and claimed that using the
flexlib.swc library was the culprit.
The root of the problem is that the Flex SDK that comes
bundled with the Flex Builder has libraries (under frameworks/libs)
that are NOT included in plain free Flex SDK that you and I are
presumably using on our build machines.
When flexlib.swc is linked in, it causes certain classes to
be required at runtime. Apparently when you compile these classes
are linked in if available, but when they are not the compilation
still succeeds. Only you get a VerifyError when you run the thing.
What worked for me was to copy all the additional .swc files
found in my Flex Builder SDK's frameworks/libs directory to the
same directory on my build machine. Also you will need to copy the
additional files under frameworks/locale/en_US.
Rebuild and clear your browser's cache and it should then
work.

Design view not working after importing project from Flex Builder

After importing a project from Flex Builder to Flash Builder I am no longer able to see anything in the design view. I am using the flex 4.5 sdk.
Any idea how I can get this design view working? I heard it could have something to do with the metadata directory but am slightly lost here?...
Adam

Could you please provide more information as to what exactly are you importing. Also does Design View not lauch at all or does it give errors. Would it be possible for you to share the logs.
Meanwhile you can try cleaning the workspace and importing again to see if that solves the issue.

Issues migrating from Flex Builder 3 to Flash Builder 4.5

Migrating from Flex Builder 3 (SDK 3.5) to Flash Builder 4.5 (SDK 4.5). Using Flex 3 compatibility mode. Flash Player 10.2. MX only components set.
Issue 1. A DataGridColumn error per: Description Resource Path Location Type
Declaration of style 'direction' conflicts with previous declaration in C:\Program Files (x86)\Adobe\Adobe Flash Builder 4.5\sdks\4.5.0\frameworks\libs\mx\mx.swc(mx.controls.dataGridClasses:DataGridColumn). SPT_GUI Unknown Flex Problem
Issue 2. Using Cairngorm 2. Have a class 'Bindable] public class GuiModel implements ModelLocator'. Now getInstance() is not defined per: private var model : GuiModel = GuiModel .getInstance(). Does Cairngorm 3 have to be used with Flash Builder 4.5?
What has to be done to resolve these issues?

Issue 2: Have you defined the static variable to hold the instance of the model locator? Also, have you defined a static method to return the model locator's instance?

Upgrade from Flex Builder 3.1 to Flash Builder 4.5

I have several project in Flex Builder 3.1 now.
What is the best way to move them in Flash Builder 4.5? Can I just use the workspace from Flex Builder 3.1 in Flash Builder 4.5?
Is Flex 4.5 backward compatible at API level?

You should always have separate workspaces for separate versions of Flash Builder.
Flex 3 and Flex 4 have some large differences. You will probably want to spend some time reading about migrating by searching on Google. Here is a good place to start: http://www.adobe.com/devnet/flex/articles/flex3and4_differences.html

Execute batch command from flex builder

When I click the "Run" button in Flex builder 3, I would like to execute a batch file. It seems like in the Run settings, it only likes html and flash files. Other file types open in a flash environment Anyone know of a workaround?

Have a look at External Tools and see if that does what you want.
On the main menu bar in Flex Builder there's an "External Tools" icon, click its arrow and select -> Open External Tools Dialog..
Or from the menu, select "Run" -> "External Tools" -> "Open External Tools Dialog..."
You can add a new configuration there and do all kinds of stuff (like creating docs using ASDoc, etc..)

AIR apps won't launch from flex builder

Hi,
I am currently working on my first AIR app inside of Flex
Builder 3. For some reason, when I try to launch, profile, or debug
the app, it does it's normal "Loading.." message in the
bottom-right corner, but will never launch. The loading message
just disappears and the app never shows up. I do have the AIR
runtime installed. I receive this message when trying to profile
the application:
Process terminated without establishing connection to
debugger.
Command:
"C:\Program Files\Adobe\Flex Builder
3\sdks\3.0.0\bin\adl.exe" "C:\Personal\Freelance
Projects\MyBoatData_Prototype\bin-debug\MyBoatData-app.xml"
"C:\Personal\Freelance Projects\MyBoatData_Prototype\bin-debug"
Output from command:
invocation forwarded to primary instance
Can anyone help?

If you are using mx:Application, you need to set visible as
true in the app.xml file.
Also make sure that no instance of adl is already running. If
so kill that instance via task manager.
Thanks,
Gaurav

How to migrate a flex app from Flex Builder 3 to Flash Builder 4.7

Hello,
I have written an extensive application using Flex Builder 3. I have maintained the app for several years using FB3. In the mean time I have created several mobile apps using Flash Builder 4.7. So I am very familiar with the the new framework. However, my client has requested some big changes to the app. I figured this would be a great opportunity to migrate the app to FB4.7. I would like to keep the mx structure for the time being. So, are there any good documents concerning this migration path? What SDK should I use. Should I start using the Apache Flex SDK?
Thanks,
--randu

Hello Raja,
Thanks. Your reply has been very helpful.
For deploying the Flex app, as a web on NW 04S, I did the following:
- Created a web project and included the following files as web-content. These files were created using the Flex builder or in the Flex development perspective of NWDI - CE, you can find them in the "bin" folder of your Flex project.
   - AC_OETags.js
   - your-app.html
   - your-app.swf
   - history.htm
   - history.js
   - history.swf
   - playerProductInstall.swf
   - crossdomain.xml - This file is important, if our Flex app wants data from the server.
    ( I made the simplest possible crossdomain.xml containing
       <allow-access-from domain="*" secure = "false"/>
- Declare "your-app.htm" as the welcome file in web.xml
- Package, this .war after building this web project in an Enterprise application project and build it.
Now, you have the .ear made, which is deployable on your NW Web AS.
Apart from this, another thing which is important to be included in your Flex mxml code is the following:
( Thanks to Abesh for this........ )
- You have to tell the Flex app, in the action script, as to from where should the Flash engine pick the crossdomain.xml ( in case you are accessing the server for data from your app)
You might have noticed, we packaged the crossdomain.xml along with our other web content in the .war.
So mention, something like this in your action script.
Security.loadPolicyFile("http://<hostname>:<http-port>/<context-root fo your web app>/crossdomain.xml");
The code will work like a charm.
Hope this helps everyone.
Thanks guys.
Best Regards, Gagan.

Upgrade from Flex Builder 3 Professional to Flash Builder 4 Standard?

Hi,
I currently own a license to Flex Builder 3 Professional, and I would like to upgrade to Flash Builder 4 Standard. I do not need the extra features included in Flash Builder 4 Premium, and it costs three times as much as the Standard upgrade.
However, none of the upgrade pages say if my particular upgrade path is possible or not. I talked to a sales rep on the phone, and he thought it would be fine, but didn't know for sure. Can anyone give me the official word if it is possible to upgrade from FB3 Pro to FB4 Standard?

Hi,
I don't think that "downgrades" from FB3 Pro to FB4 Standard are officially supported. You might be able to negotiate with a Sales Rep to make an exception for you though, for a discounted price on a non-upgrade version of FB4 Standard.
Alternatively, if you have any interest in CS5 Web Premium (or have any Adobe products qualifying for a CS5 upgrade), FB4 Standard is included with that Suite now.
-Chris

AIR app won't launch from flex builder

Hi,
I am currently working on my first AIR app inside of Flex
Builder 3. For some reason, when I try to launch, profile, or debug
the app, it does it's normal "Loading.." message in the
bottom-right corner, but will never launch. The loading message
just disappears and the app never shows up. I do have the AIR
runtime installed. I receive this message when trying to profile
the application:
Process terminated without establishing connection to
debugger.
Command:
"C:\Program Files\Adobe\Flex Builder
3\sdks\3.0.0\bin\adl.exe" "C:\Personal\Freelance
Projects\MyBoatData_Prototype\bin-debug\MyBoatData-app.xml"
"C:\Personal\Freelance Projects\MyBoatData_Prototype\bin-debug"
Output from command:
invocation forwarded to primary instance
Can anyone help?

You might have the ADL open already and had a bug, so it's
not going to show the new application.
You need to manually close ADL first before you try debugging
another time. If you're on a PC, use Task Manager ->
Processes... and end ADL.EXE
Then try running the app again... it should sort it
out.

License migration from Flex Builder 3 to Flex Builder 4

I am ready to purchase a license for Flex Builder but am hesitant to do so. It appears that Flex Builder 3 is available now with Flex Builder 4 coming within some time period. If I buy a Flex Builder 3 license now will I be entitled to Flex Builder 4? If not, should I wait for FB 4 to become available? What is the anticipated ship date of that product?
Neil

From our FAQ
Q: If I purchase Flex Builder 3, am I eligible for an upgrade to Flash Builder 4?
A: Adobe has not yet announced the ship date of Flash Builder 4. To be eligible for a free of charge upgrade to Flash Builder 4, you will need to purchase maintenance along with your purchase of Flex Builder. You can purchase maintenance with your Flex Builder 3 Standard purchase for an additional $99 US which makes you eligible for a free-of-charge copy of Flash Builder 4 Standard edition when it ships. You can purchase maintenance with your Flex Builder 3 Pro purchase for an additional $299 US. To purchase maintenance, you will need to buy through an Adobe reseller. In the US, please contact CDW at 800-800-4239.

Migrate from flex builder 2

Hi All,
I have an app in flex builder 2... I just download de beta 3.
How can I migrate to this new version?
Any problems in migration?
Can I continue working and put my app in production while we
wait the final
version?
Tks
JFB

Never mine I got it... just replace the path of the WEB-INF
folder and
works.
Rgds
JFB
"JFB" <[email protected]> wrote in message
news:fj1v2j$620$[email protected]..
>I did the migration us you recomend.
> Now shows an error.
> Severity and Description Path Resource Location Creation
Time Id
> unable to open
'C:\Inetpub\wwwroot\WEB-INF\flex\services-config.xml'
> EstimatorInFlex Unknown 1196718839003 0
>
> I checked and is not WEB-INF folder there, how can I
fixed this error?
>
> Tks
>
>
>
> "sharonma" <[email protected]> wrote in
message
> news:find97$cu5$[email protected]..
>> Hi JFB,
>>
>> You should be able to just import your FB2 project
to the FB3 beta build.
>> If
>> you're still a bit nervous about it, I think it
maybe a good idea to make
>> a
>> copy of your FB2 project before doing so.
>>
>> If you encounter any migration problems, please file
a bug in our public
>> bug
>> system:
>>
http://bugs.adobe.com/flex
>>
>>
>> thanks,
>> Sharon
>>
>
>

Building Flex application with Flex Builder in a Remote Server - Cloud Computing

Hey Guys
I have a query or its confusion probably
I was just thinking if this kind of solution is existing or possible with say cloud computing or anything else?
This is what we all probably do for building our flex application?
1. There is Remote Server hosting our source code
2. Developer check out the code in their system locally by some Configuration tool like Perforce, CVS etc
3. Developer Install Flex Builder IDE locally and open the IDE and then create.build locally and then on testing check in the code in repository
All this is fine but we have some problem here
a. We have to get all the source code checked out/downloaded in some local machine
b. We have to install Flex Builder in each every developer machine with license.
A possible modification in the above can be as follows
1. Don't download/check out the source code locally in each machine
2. Create a mapped network drive of the Remote Repository and then work directly with the mapped network drive
3. Install Flex Builder locally
4. Start Flex Builder create a Flex Project with source code in the mapped network drive
But this has some potential problem as now the building of the flex application directly work with the mapped network drive. This is very slow especially when we Keep the "Build Automatically" Check box to true
My question is that can we have a solution like this ?
1. There is Remote Server hosting our source code
2. There is another 2nd Remote Server which support workspace for each user
3. Flex Builder installed in the 2nd Remote Server
4. Each Developer connects to the 2nd Remote Server log in to their workspace
5. Each developer check out code by connecting to 1st Remote Server. This code which is checked out now goes in their workspace in the 2nd Remote Server
6. Start Flex Builder instance which is running in the 2nd Remote Server
5. Each developer open source code modifies, build application in their workspace and check
I think this is something that I heard cloud computing can do ? Do anyone have any idea whether this kind of environment is possible in Flex or can anyone suggest something which is almost close to this ?
Regards
Biswamit

Hi
The concept of cloud computing is not even very clear to me
I think this is what I understood about it ...........from this link http://communication.howstuffworks.com/cloud-computing.htm
It says
"Instead of installing a suite of software for each computer, you'd only have to load one application. That application would allow workers to log into a Web-based service which hosts all the programs the user would need for his or her job. Remote machines owned by another company would run everything from e-mail to word processing to complex data analysis programs. It's called cloud computing, and it could change the entire computer industry"
"There's a good chance you've already used some form of cloud computing. If you have an e-mail account with a Web-based e-mail service like Hotmail, Yahoo! Mail or Gmail, then you've had some experience with cloud computing. Instead of running an e-mail program on your computer, you log in to a Web e-mail account remotely"
My issue is not with the license. The solution that I am looking for is
1. Don't want the developer to download the source code in any fashion either checked out or anything else in the local machine
2. Want the developer to work directly on the server
3. Looking for a solution where each developer is not required to install Flex Builder locally and the developer can use Flex Builder that is installed on the server and in his workspace and create/modify build on the server itself
Hope I could make you understand this time ................
Regards
Biswamit

UTF-8 Problems in Flex Builder 3

I created locale properties files that contained characters
requiring UTF-8 encoding using Flex Builder 3 for Mac OS. Some of
the characters displayed incorrectly when viewed through the web
browser. Open the properties files with an editor (BBEdit) produced
a warning that the UTF-8 format was corrupted and the characters
did not display in BBEdit correctly. I fixed the format and
characters through BBEdit and found they worked and displayed as
expected. Opening the properties in Flex Builder 3 show the
characters correctly, but as soon as I saved the file from Flex
Builder the characters stopped displaying. BBEdit again showed the
UTF-8 format was corrupted.
Does anyone have any suggestions for fixing this problem? Any
workarounds?

FB saves files as ISO-8859-1 by default. Right click file,
select Properties, then select "other" in the Text File Encoding
area, and then select UTF-8 there.

Flex Builder truncate/drop variables for AIR App

I have built and compiled a Air Application with Local
versions of Coldfusion 8.0.1, Flexbuilder 3.0.2... When I Access
the SWF via browser as in
http://127.0.0.1:8300/Census.swf
everything is great and data is filled in my Datagrid.
HOWEVER, when I compile/run the AIR App (from flex builder)
on the desktop: I get this error…
[RPC Fault faultString="Send failed"
faultCode="Client.Error.MessageSend"
faultDetail="Channel.Connect.Failed error
NetConnection.Call.Failed: HTTP: Failed:
url: '
http://ensus.swf/flex2gateway/cfamfpolling'"
What is interesting is the real file is truncated (ensus.swf
not Census.swf) and the IP/Port number are omitted
Using a cf-polling-amf channel where the Server name and
variables are correctly designated as:
<channel-definition id="cf-polling-amf"
class="mx.messaging.channels.AMFChannel">
<endpoint uri="
http://{server.name}:{server.port}{context.root}/flex2gateway/cfamfpolling"
class="flex.messaging.endpoints.AMFEndpoint"/>
<properties>
<polling-enabled>true</polling-enabled>
<polling-interval-seconds>8</polling-interval-seconds>
<serialization>
<instantiate-types>false</instantiate-types>
</serialization>
</properties>
</channel-definition>
and the crossdomain.xml exists as well
Also - If there were issues with the service-config.xml for
the channel definitions - wouldn't the SWF have failed to access
data as well?
Any thoughts???

You can look at here:
http://sherifabdou.com/2008/06/hardcoding-the-endpoint-for-air-and-coldfusion-remoting/
I am not familiar with this. You can google AIR coldfusion
endpoint to look at related discussion.
-ted

Querying local sqllite db from flex builder

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