Server:
建个工程,拖个TServerSocket下来
设置Port=5555,Active=true
处理事件OnClientRead
begin
str := Socket.ReceiveText;
if(str= 'Hello! I am client. ')then
Socket.SendText( 'Welcome! I am server ');
end;
Client:
建个工程,拖个TClientSocket下来
设置Port=5555,Address=Server的IP,Active=true
处理事件OnRead
begin
ShowMessage(Socket.ReceiveText);
end;
放个按钮,处理事件OnClick
begin
ClientSocket1.Socket.SendText( 'Hello! I am client. ');
end;