I am very new to flex. So i want to know what is the simple way to update mysql from flex code. My application will have many radio buttons and i want to update the value of the radio button in the mysql database. Any codes or videos regarding this pls send me the link.
Thanks in advance.
You can't directly update mysql database from flex code (as3). As flex is mainly for provinding a good user interface. For database interactions flex provides RPC aka Remote Procedure Calls. Remote Procedures are deployed on server as services, which performs database operations & other useful tasks. These services are developed in either of Coldfusion, Java, .Net, PHP. To use them there are three types of methods accessing them: RemoteObject, HTTPService, and WebService.
This link is very helpful to understand above: http://livedocs.adobe.com/flex/3/html/help.html?content=data_access_2.html
One more helpful link for you: http://www.adobe.com/devnet/flex/articles/datadriven-flex-java-applications.html