(PowerShell) Transition from Imap.FetchSingleHeader to Imap.FetchEmail

Provides instructions for replacing deprecated FetchSingleHeader method calls with FetchEmail.

Note: This example requires Chilkat v11.0.0 or greater.

Chilkat .NET Downloads Chilkat .NET Assemblies

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

$imap = New-Object Chilkat.Imap

# ...
# ...

# ------------------------------------------------------------------------
# The FetchSingleHeader method is deprecated:

$emailObj = $imap.FetchSingleHeader(1,$false)
if ($imap.LastMethodSuccess -eq $false) {
    $($imap.LastErrorText)
    exit
}

# ...
# ...

# ------------------------------------------------------------------------
# Do the equivalent using FetchEmail.
# Your application creates a new, empty Email object which is passed 
# in the last argument and filled upon success.

$headerOnly = $true

$emailOut = New-Object Chilkat.Email
$success = $imap.FetchEmail($headerOnly,1,$false,$emailOut)
if ($success -eq $false) {
    $($imap.LastErrorText)
    exit
}