I have to display data from db on to Flex page. For which I have been asked to create Service class for Flex screen. But i donot know what is service class, what should be its functionality. I am totally new to this.
Can anyone tell me what is Service class & how to create it.?
What should be the content of Service Class ?
How is it linked to db (preferably by iBatis).?
Are there any config files ?
How to use it to populate the data through Service class ant send it to Flex screen to display data.?
Kindly help me in brief and also provide if anyone has any links to be refered with example.