File list (Check if you may need any files):
QtTcp\tcpClient
.....\.........\main.cpp
.....\.........\tcpClient.pro
.....\.........\widget.cpp
.....\.........\widget.h
.....\.........\widget.ui
.....\tcpReceiver
.....\...........\main.cpp
.....\...........\tcpReceiver.pro
.....\...........\widget.cpp
.....\...........\widget.h
.....\...........\widget.ui
.....\tcpSender
.....\.........\main.cpp
.....\.........\tcpSender.pro
.....\.........\widget.cpp
.....\.........\widget.h
.....\.........\widget.ui
.....\tcpServer
.....\.........\main.cpp
.....\.........\tcpServer.pro
.....\.........\widget.cpp
.....\.........\widget.h
.....\.........\widget.ui
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