can通信显示一些自己想要的参数

[{"title":"（ 176 个子文件 18.95MB ） can通信显示一些自己想要的参数","children":[{"title":"Makefile <span style='color:#111;'> 28.55KB </span>","children":null,"spread":false},{"title":"moc_error.cpp <span style='color:#111;'> 3.41KB </span>","children":null,"spread":false},{"title":"PC104C2.dll <span style='color:#111;'> 44.00KB </span>","children":null,"spread":false},{"title":"ui_examp.h <span style='color:#111;'> 1.95KB </span>","children":null,"spread":false},{"title":"Makefile <span style='color:#111;'> 28.55KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]