'http://ja.doukaku.org/
'http://ja.doukaku.org/102/投稿用
Imports System
Imports System.Windows.Forms
NameSpace どう書く_orgフォルダパス一覧のツリー構造への変換
Class Program
<STAThread> _
Shared Sub Main(byval args() As String)
Application.Run(new Form1())
End Sub
End Class
class Form1:Inherits Form
'treeView1
Dim treeView1 As TreeView = New TreeView()
'起動時引数でパス一覧のファイルを指定
Dim pathListFilePath As String = System.Environment.GetCommandLineArgs()(1)
Public Sub New()
'treeView1
treeView1.Parent = Me
treeView1.Dock = DockStyle.Fill
End Sub
Private Sub Form1_Load(byval sender As object, byval e As EventArgs)handles Me.Load
'ROOTNode
Dim rootNode As TreeNode = New TreeNode("ROOT")
treeView1.Nodes.Add(rootNode)
For Each fullPath As String In System.IO.File.ReadAllLines(pathListFilePath)
Dim addNode As TreeNode = rootNode
For Each path As String In fullPath.Split(New char(){"\"c})
Dim flag As Boolean = True
For Each node As TreeNode in addNode.Nodes
If node.Text = path Then
addNode = node
flag = False
End If
Next
if flag Then
Dim newnode As TreeNode = New TreeNode(path)
addNode.Nodes.Add(newnode)
addNode = newnode
End If
Next
Next
rootNode.ExpandAll()
End Sub
End Class
End NameSpace