Framework EDI Reference. Events
ediDocument. DirChangeNotify

The event handler that gets called when a change has occurred in a directory (and its subdirectories).

Syntax: 

• Object. DirChangeNotify(<Event ID Type>, <File/Folder Name>, <Description>)

Parameters:

• Event ID Type – Type of change that has occurred in the directory.  The type of event that is currently allowed is listed in the Directory Change Event ID.
• File/Folder Name – File or folder name that is the source of the change.
• Description – Description of the event.

Example:

The following example shows how to get notifications regarding changes detected in a monitored directory.

' Set up FREDI to receive events in the module
Private WithEvents m_oEdiDoc As Fredi.ediDocument
         :
   ' In the main routine start an instance of FREDI
   Set m_oEdiDoc = New Fredi.ediDocument

         :

         :

' This is an event handler for DirChangeNotify that captures all changes detected
' on a monitored folder.
Private Sub m_oEdiDoc_DirChangeNotify(ByVal DirChgType As Fredi.DirChangeIDConstants, ByVal sFileName As String, ByVal sDescription As String)

Select Case DirChgType

Case DirChange_AttributeChange

Debug.Print "Attribute changed"

Case DirChange_CreateTimeChange

Debug.Print "Create time changed"

Case DirChange_FileAdded

Debug.Print "File added changed"

Case DirChange_FileRemoved

Debug.Print "File removed changed"

Case DirChange_FileSizeChange

Debug.Print "File size changed"

Case DirChange_LastAccessChange

Debug.Print "Last access changed"

Case DirChange_LastWriteChange

Debug.Print "Last write changed"

End Select

txtNotification = txtNotification & Trim(sFileName) & ": " & Trim(sDescription) & vbCrLf

End Sub