CBFS Connect 2020 Delphi Edition

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CloseDirectoryEnumeration Event

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

Syntax

type TCloseDirectoryEnumerationEvent = procedure (
  Sender: TObject;
  const DirectoryName: String;
  var DirectoryContext: Pointer;
  EnumerationContext: Pointer;
  var ResultCode: Integer
) of Object;

property OnCloseDirectoryEnumeration: TCloseDirectoryEnumerationEvent read FOnCloseDirectoryEnumeration write FOnCloseDirectoryEnumeration;

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.

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CBFS Connect 2020 Delphi Edition - Version 20.0 [Build 8348]