QWebView获取post数据

[{"title":"（ 8 个子文件 5KB ） QWebView获取post数据","children":[{"title":"Web","children":[{"title":"mainwindow.ui <span style='color:#111;'> 1.33KB </span>","children":null,"spread":false},{"title":"mainwindow.cpp <span style='color:#111;'> 725B </span>","children":null,"spread":false},{"title":"Web.pro <span style='color:#111;'> 473B </span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'> 183B </span>","children":null,"spread":false},{"title":"mnetworkaccessmanager.h <span style='color:#111;'> 597B </span>","children":null,"spread":false},{"title":"mainwindow.h <span style='color:#111;'> 634B </span>","children":null,"spread":false},{"title":"mnetworkaccessmanager.cpp <span style='color:#111;'> 1.04KB </span>","children":null,"spread":false},{"title":"Web.pro.user <span style='color:#111;'> 18.20KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]