目录树结构
如何在ASP中创建一个生成目录树结构的类?
在ASP(Active Server Pages)中生成目录树结构的类,通常需要使用递归函数来遍历文件系统并构建树形结构。以下是一个示例代码片段:,,“asp,Class DirectoryTree, Private rootPath, , Public Sub Class_Initialize(path), rootPath = path, End Sub, , Public Function GenerateTree(), Dim fso, folder, subFolder, file, Set fso = Server.CreateObject(“Scripting.FileSystemObject”), Set folder = fso.GetFolder(rootPath), Call ProcessFolder(folder), End Function, , Private Sub ProcessFolder(folder), Dim subFolder, file, Response.Write(“”), For Each subFolder In folder.SubFolders, Response.Write(“” & subFolder.Name & “”), Call ProcessFolder(subFolder), Next, For Each file In folder.Files, Response.Write(“” & file.Name & “”), Next, Response.Write(“”), End Sub,End Class,`,,这个类通过递归调用ProcessFolder`方法来遍历指定路径下的所有文件夹和文件,并生成嵌套的HTML列表结构。