Re: [flexcoders] Re: Flex with bluetooth input data

[Rick Winscot]

If you're talking barcode scanners, mag stripe readers, etcŠ then just use
one that is HID compliant (keyboard emulation). Give the field where the
data needs to go focus ­ scan your tag ­ and voi-la. Done deal. No need for
native extensions or any other fancy footwork. I did a blog post on just
such a topic a couple months back.

http://www.quilix.com/node/84

Šand here is a sexy barcode scanner that acts like an external keyboard.

http://ww1.socketmobile.com/products/bluetooth-scanners.aspx

Cheers,

Rick Winscot


From:  Haykel BEN JEMIA 
Reply-To:  "flexcoders@yahoogroups.com" 
Date:  Fri, 30 Dec 2011 16:38:34 +0100
To:  "flexcoders@yahoogroups.com" 
Subject:  Re: [flexcoders] Re: Flex with bluetooth input data

 
 
 
   

I'm not sure but it should be possible by writing a native extension.

Haykel Ben Jemia

Allmas
Web & RIA Development
http://www.allmas-tn.com




On Fri, Dec 30, 2011 at 3:10 PM, markflex2007 
wrote:
>  
>  
>  
>
> 
> Hi,
> 
> I need to use blue tooth scanner to input bar code to Flex application.do you
> think if it is possible.
> 
> Please give me a idea. Thanks
> 
> Mark
> 
> 
> 
> --- In flexcoders@yahoogroups.com  ,
> "markflex2007"  wrote:
>> >
>> > Hi,
>> > 
>> > How to make Flex (or Air) application can receive bluetooth device's input?
>> Thanks
>> > 
>> > Mark
>> >
> 
> 
>  
>
>  


 
   

 

RE: [flexcoders] Flex Tree selectedItem is null issue

[Philip Smith]

Setting the 'selectedItem' twice works around this flex tree bug.

To: flexcoders@yahoogroups.com
From: loudj...@hotmail.com
Date: Fri, 30 Dec 2011 19:14:19 +
Subject: [flexcoders] Flex Tree selectedItem is null issue


















 



  



  
  
  This works, and tree.selectedItem is not null after assignment:



var nodeToSelect:XML = this.tree.dataProvider.getItemAt(0) as XML;



this.tree.expandItem(nodeToSelect, true);

this.tree.selectedItem = nodeToSelect; // NOT NULL



But this doesn't, when the tree 'selectedItem' is set to an xml sub node: 



var node:XML = this.tree.dataProvider.getItemAt(0) as XML;

var nodeToSelect:XML = node.children()[0]; // valid value



this.tree.expandItem(n2, true);

this.tree.selectedItem = nodeToSelect; // NULL



How can I fix this?



Cheers.






 









  

[flexcoders] Flex Tree selectedItem is null issue

[method_air]

This works, and tree.selectedItem is not null after assignment:

var nodeToSelect:XML = this.tree.dataProvider.getItemAt(0) as XML;

this.tree.expandItem(nodeToSelect, true);
this.tree.selectedItem = nodeToSelect; // NOT NULL

But this doesn't, when the tree 'selectedItem' is set to an xml sub node: 

var node:XML = this.tree.dataProvider.getItemAt(0) as XML;
var nodeToSelect:XML = node.children()[0]; // valid value

this.tree.expandItem(n2, true);
this.tree.selectedItem = nodeToSelect; // NULL

How can I fix this?

Cheers.

Re: [flexcoders] Re: Flex with bluetooth input data

[Haykel BEN JEMIA]

I'm not sure but it should be possible by writing a native extension.

Haykel Ben Jemia

Allmas
Web & RIA Development
http://www.allmas-tn.com




On Fri, Dec 30, 2011 at 3:10 PM, markflex2007 wrote:

> **
>
>
> Hi,
>
> I need to use blue tooth scanner to input bar code to Flex application.do
> you think if it is possible.
>
> Please give me a idea. Thanks
>
> Mark
>
>
> --- In flexcoders@yahoogroups.com, "markflex2007" 
> wrote:
> >
> > Hi,
> >
> > How to make Flex (or Air) application can receive bluetooth device's
> input? Thanks
> >
> > Mark
> >
>
>  
>

[flexcoders] Re: Flex with bluetooth input data

[markflex2007]

Hi,

I need to use blue tooth scanner to input bar code to Flex application.do you 
think if it is possible.

Please give me a idea. Thanks

Mark

--- In flexcoders@yahoogroups.com, "markflex2007"  wrote:
>
> Hi,
> 
> How to make Flex (or Air) application can receive bluetooth device's input? 
> Thanks
> 
> Mark
>

Re: [flexcoders] flex with sql server 2008

[Rogerio Gonzalez]

Hello!

You can do a connection by socket, or using the sqlserver webservices.

But, there are a few security issues that make people prefer the use of a
server side language to do the connection.


Regards and happy new year!

Rogério Gonzalez


On Thu, Dec 29, 2011 at 9:38 PM, Angelo Anolin wrote:

> **
>
>
> Since you did mentioned that you have some knowledge of .NET, the only way
> to connect to SQL Server is via a backend service (i.e. Web Service) to
> which you could perform queries and CRUD operations.
>
> You would define the web service in your .NET backend and call the same
> from your flex application.
>
>
>
> *From:* Nitin 
> *To:* flexcoders@yahoogroups.com
> *Sent:* Tuesday, December 27, 2011 8:43:02 AM
> *Subject:* [flexcoders] flex with sql server 2008
>
>
> hi i have a question how can i connect to the sql sever 2008 i have a
> little experience in the following subject i have just switch from the .net
> to flex and could not find the way to connect to the sql server without the
> use of the any of the server side technology like php, asp.net, java ,
> JavaScript. is there a way to connect to the sql sever kindly provide with
> some help.
>
> thank you,
>
>
>
>   
>