CloseDirectoryEnumeration Event

Fires when the OS is finished enumerating a directory's contents.

Syntax

• C#
• VB.NET

public event OnCloseDirectoryEnumerationHandler OnCloseDirectoryEnumeration;

public delegate void OnCloseDirectoryEnumerationHandler(object sender, CbfsCloseDirectoryEnumerationEventArgs e);

public class CbfsCloseDirectoryEnumerationEventArgs : EventArgs {
  public string DirectoryName { get; }
  public IntPtr DirectoryContext { get; set; }
  public IntPtr EnumerationContext { get; }
  public int ResultCode { get; set; }
}

Public Event OnCloseDirectoryEnumeration As OnCloseDirectoryEnumerationHandler

Public Delegate Sub OnCloseDirectoryEnumerationHandler(sender As Object, e As CbfsCloseDirectoryEnumerationEventArgs)

Public Class CbfsCloseDirectoryEnumerationEventArgs Inherits EventArgs
  Public ReadOnly Property DirectoryName As String
  Public Property DirectoryContext As IntPtr
  Public ReadOnly Property EnumerationContext As IntPtr
  Public Property ResultCode As Integer
End Class

Remarks

This event fires when the OS is finished enumerating the contents of the directory specified by DirectoryName.

To handle this event properly, applications must release any resources that were allocated for/by the directory enumeration in earlier EnumerateDirectory events.

The DirectoryContext and EnumerationContext parameters are placeholders for application-defined data associated with the directory and enumeration, respectively. Please refer to the Contexts topic for more information about them.

The ResultCode parameter will always be 0 when the event is fired. If the event cannot be handled in a "successful" manner for some reason (e.g., a resource isn't available, security checks failed, etc.), set it to a non-zero value to report an appropriate error. Please refer to the Error Reporting and Handling topic for more information.