Rust

Get a To Recipient's Name Only

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

Background: The display name is the human-friendly label attached to an address, like Joe Smith for joe@example.com. It is optional and purely cosmetic but useful for presentation. GetToName returns just that name; if a recipient was added without one, the result is empty, in which case fall back to GetToAddr.

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Rust

// Demonstrates the GetToName method, which returns only the friendly-name part (not the
// address) of the Nth To recipient.  The index is zero-based.

let email = chilkat::Email::new();
email.set_subject("GetToName example");

let _ = email.add_to("Joe Smith", "joe@example.com");
let _ = email.add_to("Jane Doe", "jane@example.com");

let n = email.num_to();
for i in 0..n {
    println!("To {} name: {}", i, email.get_to_name(i).unwrap_or_default());
}