Qt5-TCPsocket文件传送接收

[{"title":"（ 16 个子文件 19KB ） Qt5-TCPsocket文件传送接收","children":[{"title":"SendFile","children":[{"title":"sendwidget.ui <span style='color:#111;'> 2.03KB </span>","children":null,"spread":false},{"title":"SendFile.pro.user.820f310.3.0-pre1 <span style='color:#111;'> 17.37KB </span>","children":null,"spread":false},{"title":"sendwidget.cpp <span style='color:#111;'> 4.43KB </span>","children":null,"spread":false},{"title":"SendFile.pro <span style='color:#111;'> 389B </span>","children":null,"spread":false},{"title":"SendFile.pro.user <span style='color:#111;'> 23.11KB </span>","children":null,"spread":false},{"title":"SendFile.pro.user.3.2-pre1 <span style='color:#111;'> 17.61KB </span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'> 183B </span>","children":null,"spread":false},{"title":"sendwidget.h <span style='color:#111;'> 1.13KB </span>","children":null,"spread":false}],"spread":true},{"title":"ReciveFile","children":[{"title":"mainwindow.ui <span style='color:#111;'> 2.06KB </span>","children":null,"spread":false},{"title":"ReciveFile.pro <span style='color:#111;'> 391B </span>","children":null,"spread":false},{"title":"ReciveFile.pro.user.3.2-pre1 <span style='color:#111;'> 17.60KB </span>","children":null,"spread":false},{"title":"ReciveFile.pro.user.820f310.3.0-pre1 <span style='color:#111;'> 17.38KB </span>","children":null,"spread":false},{"title":"mainwindow.cpp <span style='color:#111;'> 3.59KB </span>","children":null,"spread":false},{"title":"ReciveFile.pro.user <span style='color:#111;'> 23.12KB </span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'> 183B </span>","children":null,"spread":false},{"title":"mainwindow.h <span style='color:#111;'> 998B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]