Can any body tell me how we can implement push in flex.please tell me what actually this push means.even i have no idea what is push in flex?
So please provide me link of some basic tutorial or explain me.
Thanks In advance
It meansh taht the servers sends data to your client through a persistent
channel. Hence the push. You have a permanent connection between the Server and
the Client. The client does not have to ask for updates/data it just gets them.
This is different from the pull where client makes request for updates tho the
server and the server replies with data as a result of the client requests. Pull
is getting stuff ion demand.
this is a high level explanation.
You have to use LCDS/Blaze DS in the backedn they have this kind of
functionality built in. On the flex side there si not that much to do configure
communication channels and listen for the incoming data. Once is there it is the
same as in pull.
Thanks , it has been helpful to me .