Hi,

We use the remotehost property for connecting server.But if we want to do simple application for file sharing with some friends on the net , the app must be client-server , both... For this reason the IP adress of applications must be fixed for connecting , is that so? . Or how can we make a connection with changeable IP adress? , only network adapter adress is being fixed . How can I connect automatically when the other user is online ? How can I find the users IP ?, I don’t want an example , only need general view or some information about this...Thanks.