C#利用 treeview生成树

[{"title":"（ 29 个子文件 52KB ） C#利用 treeview生成树","children":[{"title":"生成树","children":[{"title":"表结构说明.txt <span style='color:#111;'> 221B </span>","children":null,"spread":false},{"title":"TestTree","children":[{"title":"TestTree.suo <span style='color:#111;'> 19.50KB </span>","children":null,"spread":false},{"title":"TestTree","children":[{"title":"bin","children":[{"title":"Debug","children":[{"title":"TestTree.vshost.exe <span style='color:#111;'> 11.32KB </span>","children":null,"spread":false},{"title":"TestTree.vshost.exe.manifest <span style='color:#111;'> 490B </span>","children":null,"spread":false},{"title":"TestTree.exe <span style='color:#111;'> 13.50KB </span>","children":null,"spread":false},{"title":"TestTree.exe.config <span style='color:#111;'> 338B </span>","children":null,"spread":false},{"title":"TestTree.pdb <span style='color:#111;'> 37.50KB </span>","children":null,"spread":false},{"title":"TestTree.vshost.exe.config <span style='color:#111;'> 338B </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"Form1.Designer.cs <span style='color:#111;'> 1.79KB </span>","children":null,"spread":false},{"title":"TestTree.csproj <span style='color:#111;'> 3.84KB </span>","children":null,"spread":false},{"title":"AppConfig.cs <span style='color:#111;'> 527B </span>","children":null,"spread":false},{"title":"Program.cs <span style='color:#111;'> 489B </span>","children":null,"spread":false},{"title":"obj","children":[{"title":"Debug","children":[{"title":"TestTree.csproj.GenerateResource.Cache <span style='color:#111;'> 847B </span>","children":null,"spread":false},{"title":"TestTree.exe <span style='color:#111;'> 13.50KB </span>","children":null,"spread":false},{"title":"TestTree.Form1.resources <span style='color:#111;'> 180B </span>","children":null,"spread":false},{"title":"TestTree.csproj.FileListAbsolute.txt <span style='color:#111;'> 1.54KB </span>","children":null,"spread":false},{"title":"TestTree.pdb <span style='color:#111;'> 37.50KB </span>","children":null,"spread":false},{"title":"TempPE","children":null,"spread":false},{"title":"TestTree.Properties.Resources.resources <span style='color:#111;'> 180B </span>","children":null,"spread":false},{"title":"Refactor","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"TreeDicInfo.cs <span style='color:#111;'> 443B </span>","children":null,"spread":false},{"title":"Form1.cs <span style='color:#111;'> 2.54KB </span>","children":null,"spread":false},{"title":"Form1.resx <span style='color:#111;'> 5.68KB </span>","children":null,"spread":false},{"title":"App.config <span style='color:#111;'> 338B </span>","children":null,"spread":false},{"title":"SqlHelper.cs <span style='color:#111;'> 12.41KB </span>","children":null,"spread":false},{"title":"Properties","children":[{"title":"Resources.resx <span style='color:#111;'> 5.48KB </span>","children":null,"spread":false},{"title":"Settings.settings <span style='color:#111;'> 249B </span>","children":null,"spread":false},{"title":"AssemblyInfo.cs <span style='color:#111;'> 1.33KB </span>","children":null,"spread":false},{"title":"Settings.Designer.cs <span style='color:#111;'> 1.07KB </span>","children":null,"spread":false},{"title":"Resources.Designer.cs <span style='color:#111;'> 2.80KB </span>","children":null,"spread":false}],"spread":false}],"spread":false},{"title":"TestTree.sln <span style='color:#111;'> 914B </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]