Devuelve la clave exclusiva que se utiliza para identificar el archivo de datos adjuntos. Es una propiedad de sólo lectura; se puede visualizar, pero no se puede establecer.
La clave exclusiva es una concatenación del nombre del archivo, el tamaño de archivo, la descripción y el ID de base de datos, cada uno de ellos delimitado por un carácter (\n) de nueva línea.
VBScript
attachment.DisplayName
Perl
$attachment->GetDisplayName();
VBScript
' This example assumes there is at least 1 attachment field
' and 1 attachment associated with the record.
set currentSession = GetSession
set attachFields = AttachmentFields
set attachField1 = attachFields.Item(0)
set theAttachments = attachField1.Attachments
For each attachment in theAttachments
theDescription = attachment.Description
key = attachment.DisplayName
currentSession.OutputDebugString "Unique key: " & key & _
" - description: " & theDescription
Next
Perl
# This example assumes that there is at least 1 attachment
# field associated with the record. Otherwise,
# GetAttachmentFields won't return anything interesting and an
# error would be generated
# Get the collection of attachment fields
$attachfields = $entity->GetAttachmentFields();
# Get the first attachment fields
$attachfield1 = $attachfields->Item(0)
# Now get the collection of attachments from the attachments field
$attachments = $attachfield1->GetAttachments();
# Retrieve the number of attachments for the for loop
$numattachments = $attachments->Count();
for ($x = 0 ; $x < $numattachments ; $x++)
{
# Retrieve the correct attachment
$attachment = $attachments->Item($x);
# Get the unique attachment key and the attachment description
# and print it out
$description = $attachment->GetDescription();
$key = $attachment->GetDisplayName();
$session->OutputDebugString("Unique key: ".$key." - description:
".$description);
}