[{"title":"( 6 个子文件 5KB ) Qt与Http服务器通讯下载文件","children":[{"title":"HttpTest","children":[{"title":"HttpTest.pro <span style='color:#111;'> 339B </span>","children":null,"spread":false},{"title":"widget.ui <span style='color:#111;'> 1.75KB </span>","children":null,"spread":false},{"title":"widget.cpp <span style='color:#111;'> 2.03KB </span>","children":null,"spread":false},{"title":"HttpTest.pro.user <span style='color:#111;'> 23.09KB </span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'> 181B </span>","children":null,"spread":false},{"title":"widget.h <span style='color:#111;'> 839B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]