QTreeWidget 双击编辑子节点

[{"title":"（ 17 个子文件 751KB ） QTreeWidget 双击编辑子节点","children":[{"title":"QTreeWidgetEditTest","children":[{"title":"treeeditwidget.ui <span style='color:#111;'> 700B </span>","children":null,"spread":false},{"title":"treeeditwidget.h <span style='color:#111;'> 718B </span>","children":null,"spread":false},{"title":"QTreeWidgetEditTest.pro.user <span style='color:#111;'> 24.30KB </span>","children":null,"spread":false},{"title":"release","children":null,"spread":false},{"title":"debug","children":[{"title":"main.o <span style='color:#111;'> 542.86KB </span>","children":null,"spread":false},{"title":"moc_predefs.h <span style='color:#111;'> 13.76KB </span>","children":null,"spread":false},{"title":"moc_treeeditwidget.cpp <span style='color:#111;'> 4.86KB </span>","children":null,"spread":false},{"title":"treeeditwidget.o <span style='color:#111;'> 556.99KB </span>","children":null,"spread":false},{"title":"moc_treeeditwidget.o <span style='color:#111;'> 486.02KB </span>","children":null,"spread":false},{"title":"QTreeWidgetEditTest.exe <span style='color:#111;'> 1.48MB </span>","children":null,"spread":false}],"spread":true},{"title":"main.cpp <span style='color:#111;'> 191B </span>","children":null,"spread":false},{"title":"ui_treeeditwidget.h <span style='color:#111;'> 1.91KB </span>","children":null,"spread":false},{"title":".qmake.stash <span style='color:#111;'> 1.05KB </span>","children":null,"spread":false},{"title":"Makefile <span style='color:#111;'> 31.11KB </span>","children":null,"spread":false},{"title":"QTreeWidgetEditTest.pro <span style='color:#111;'> 1.01KB </span>","children":null,"spread":false},{"title":"Makefile.Debug <span style='color:#111;'> 45.85KB </span>","children":null,"spread":false},{"title":"Makefile.Release <span style='color:#111;'> 45.93KB </span>","children":null,"spread":false},{"title":"treeeditwidget.cpp <span style='color:#111;'> 5.22KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]