PowerShell

Save a Single Email Attachment to Disk

Demonstrates the Chilkat Email.SaveAttachedFile method, which saves the attachment at a given zero-based index to a directory. If the directory or any of its components do not exist, Chilkat creates them. This example adds an attachment and saves it.

Background: Where SaveAllAttachments writes every attachment at once, SaveAttachedFile saves just one by index — useful when you have inspected the attachments (by type, name, or size) and want to extract only a specific file. The attachment keeps its own filename; the same filename-safety considerations apply as when saving all of them.

Chilkat PowerShell Downloads

Download Chilkat for PowerShell

PowerShell

Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$success = $false

#  Demonstrates the SaveAttachedFile method, which saves the attachment at a given
#  zero-based index to a directory.  If the directory (or any of its components) does not
#  exist, Chilkat creates it.

$email = New-Object Chilkat.Email
$email.Subject = "Save one attachment"

$email.AddStringAttachment("report.txt","Attachment content.")

#  Save the attachment at index 0 into the specified directory.
$success = $email.SaveAttachedFile(0,"qa_output/attachments")
if ($success -eq $false) {
    $($email.LastErrorText)
    exit
}

$("Saved attachment 0.")

#  Note: The path "qa_output/..." is a relative local filesystem path,
#  relative to the current working directory of the running application.