Displaying controller Folder and Files in ListView

Newbe

Hello I am looking for a way to display the controller folder and files in a ListView in my application.  I was looking through the Controller.FileSystem methods and came
across BeginListDirectory but not sure if that is the correct one to use.  Anybody got any suggestions?

Newbe

How can I get more help on BeginListDirectory and examples of using this?

DavidLanham

Newbe,
I was also looking for the same thing and I have figured it out with help from Rob Thornton at ABB US.  Thanks Rob.  Below is the code that I figured out from the function that you recommended.

  Public Sub LoadControllerListView(ByRef lvToLoad As ListView, ByVal sFolderToLoad As String)

    Dim sFileType As String = ""
    Dim aFileSystem As Controllers.FileSystemDomain.FileSystem = controller.FileSystem
    Dim anArray As Controllers.FileSystemDomain.ControllerFileSystemInfo()
    Dim info As Controllers.FileSystemDomain.ControllerFileSystemInfo
    Try
      controller.FileSystem.RemoteDirectory() = sFolderToLoad
      anArray = controller.FileSystem.GetFilesAndDirectories(".")
      lvToLoad.Items.Clear()
      For i As Integer = 0 To anArray.Length - 1
        info = anArray(i)
        If info.Name <> ".." And info.Name <> "." Then
          Dim item As New ListViewItem(info.Name)
          lvToLoad.Items.Add(item)
        End If
      Next
    Catch ex As Exception

    End Try

  End Sub

Newbe

Hey David,
Thanks for the example code, it works great!  I have already updated my app.

BR,
Newbe