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POTreeview map file to Web address rather than directory address
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copied!<p>I am trying to set up a page that will allow the user to browse a file directory on the Web server.</p> <p>The aim is to allow users to drop files within a given directory structure and the code will create the tree view based off the directory.</p> <p>When setting the Nodes Navigate URL it maps to the C:\Staging\Files which obvioulsy does not work on the web. I would need to map to <a href="http://webaddress/staging/files" rel="nofollow noreferrer">http://webaddress/staging/files</a> etc</p> <p>Here is the offending code</p> <pre><code> Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load If Not Page.IsPostBack Then ' Dim rootDir As New DirectoryInfo("C:\Staging\") ' Enter the RecurseNodes function to recursively walk the directory tree. Dim RootNode As TreeNode = RecurseNodes(rootDir) ' Add this Node hierarchy to the TreeNode control. Treeview1.Nodes.Add(RootNode) End If End Sub Private Function RecurseNodes(ByVal thisDir As DirectoryInfo) As TreeNode Dim thisDirNode As New TreeNode(thisDir.Name, Nothing) ' Get all the subdirectories in this Directory. Dim subDirs As DirectoryInfo() = thisDir.GetDirectories() For Each subDir As DirectoryInfo In subDirs thisDirNode.ChildNodes.Add(RecurseNodes(subDir)) Next ' Now get the files in this Directory. Dim files As FileInfo() = thisDir.GetFiles() For Each file As FileInfo In files Dim thisFileNode As New TreeNode(file.Name, Nothing) **thisFileNode.NavigateUrl = file.FullName** thisDirNode.ChildNodes.Add(thisFileNode) Next Return thisDirNode End Function </code></pre>

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