Tcl

Get a Cc Recipient's Address Only

Demonstrates the Chilkat Email.GetCcAddr method, which returns only the address part (not the friendly-name part) of the Nth carbon-copy recipient. The index is zero-based. This example adds two Cc recipients and prints each one's address.

Background: When you need the machine-usable part of a recipient — the actual user@domain — GetCcAddr returns it without the display name. This is what you want for validating addresses, removing duplicates, or comparing against an allow/deny list, since the display name is free-form text and not reliable for identity.

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Tcl


load ./chilkat.dll

#  Demonstrates the GetCcAddr method, which returns only the address part (not the friendly
#  name) of the Nth carbon-copy recipient.  The index is zero-based.

set email [new_CkEmail]

CkEmail_put_Subject $email "GetCcAddr example"

CkEmail_AddCC $email "Joe Smith" "joe@example.com"
CkEmail_AddCC $email "Jane Doe" "jane@example.com"

set n [CkEmail_get_NumCC $email]

for {set i 0} {$i <= [expr $n - 1]} {incr i} {
    puts "Cc $i address: [CkEmail_getCcAddr $email $i]"
}

delete_CkEmail $email