自定义QTreeView（详解）

[{"title":"（ 50 个子文件 1.1MB ） 自定义QTreeView（详解）","children":[{"title":"TreeView","children":[{"title":"treeitem.h <span style='color:#111;'> 555B </span>","children":null,"spread":false},{"title":"itemdelegate.h <span style='color:#111;'> 901B </span>","children":null,"spread":false},{"title":"resource.h <span style='color:#111;'> 495B </span>","children":null,"spread":false},{"title":"treeitem.cpp <span style='color:#111;'> 837B </span>","children":null,"spread":false},{"title":"Resource.qrc <span style='color:#111;'> 817B </span>","children":null,"spread":false},{"title":"mainwindow.cpp <span style='color:#111;'> 11.09KB </span>","children":null,"spread":false},{"title":"TreeView.pro.user <span style='color:#111;'> 17.35KB </span>","children":null,"spread":false},{"title":"treemodel.cpp <span style='color:#111;'> 4.31KB </span>","children":null,"spread":false},{"title":"Bin","children":[{"title":"TreeView.exe_manifest.res <span style='color:#111;'> 704B 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4.19KB </span>","children":null,"spread":false},{"title":"closePressed.png <span style='color:#111;'> 1.15KB </span>","children":null,"spread":false},{"title":"arrowTop.png <span style='color:#111;'> 1.00KB </span>","children":null,"spread":false},{"title":"windowShadow.png <span style='color:#111;'> 1.57KB </span>","children":null,"spread":false}],"spread":false},{"title":"Style.qss <span style='color:#111;'> 6.51KB </span>","children":null,"spread":false},{"title":"ToolsConfig.xml <span style='color:#111;'> 3.43KB </span>","children":null,"spread":false}],"spread":true},{"title":"TreeView.exe <span style='color:#111;'> 76.00KB </span>","children":null,"spread":false},{"title":"TreeViewd.exe_manifest.rc <span style='color:#111;'> 115B </span>","children":null,"spread":false},{"title":"TreeViewd.exe_manifest.res <span style='color:#111;'> 704B </span>","children":null,"spread":false},{"title":"TreeView.ilk <span style='color:#111;'> 1.13MB </span>","children":null,"spread":false},{"title":"TreeViewd.pdb <span style='color:#111;'> 1.82MB </span>","children":null,"spread":false},{"title":"TreeViewd.ilk <span style='color:#111;'> 1.73MB </span>","children":null,"spread":false},{"title":"TreeViewd.exe <span style='color:#111;'> 143.50KB </span>","children":null,"spread":false},{"title":"TreeView.exe_manifest.rc <span style='color:#111;'> 121B </span>","children":null,"spread":false},{"title":"TreeViewd.exe.embed.manifest <span style='color:#111;'> 638B </span>","children":null,"spread":false}],"spread":false},{"title":"util.cpp <span style='color:#111;'> 2.26KB </span>","children":null,"spread":false},{"title":"main.cpp <span style='color:#111;'> 589B </span>","children":null,"spread":false},{"title":"TreeView.rc <span style='color:#111;'> 1.67KB </span>","children":null,"spread":false},{"title":"TreeView.pro <span style='color:#111;'> 794B </span>","children":null,"spread":false},{"title":"mainwindow.h <span style='color:#111;'> 874B </span>","children":null,"spread":false},{"title":"util.h <span style='color:#111;'> 308B </span>","children":null,"spread":false},{"title":"treemodel.h <span style='color:#111;'> 1.06KB </span>","children":null,"spread":false},{"title":"itemdelegate.cpp <span style='color:#111;'> 3.29KB </span>","children":null,"spread":false}],"spread":false}],"spread":true}]