tablewidget筛选

[{"title":"（ 6 个子文件 4KB ） tablewidget筛选","children":[{"title":"mytablewidget","children":[{"title":"mytablewidget.pro.user <span style='color:#111;'> 12.14KB </span>","children":null,"spread":false},{"title":"mytablewidget.pro <span style='color:#111;'> 335B </span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'> 189B </span>","children":null,"spread":false},{"title":"mainwindow.ui <span style='color:#111;'> 7.36KB </span>","children":null,"spread":false},{"title":"mainwindow.cpp <span style='color:#111;'> 3.07KB </span>","children":null,"spread":false},{"title":"mainwindow.h <span style='color:#111;'> 565B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]