Dart

Create an IMAP Mailbox

Demonstrates the Chilkat Imap.CreateMailbox method, which creates a mailbox on the IMAP server. When creating nested mailboxes, use the server's hierarchy delimiter reported in the SeparatorChar property. This example creates a mailbox named Archive2026.

Background: IMAP folders form a hierarchy, and the character that separates levels varies by server — commonly / or .. To create a sub-folder you build the path with that delimiter (for example Archive/2026), which is why you should read SeparatorChar rather than assume one. Creating mailboxes lets an application organize mail into folders programmatically, such as filing messages by year or project.

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Dart

import 'package:chilkat/chilkat.dart';

void main() {
  // Demonstrates the Imap.CreateMailbox method, which creates a mailbox on the IMAP server.
  // Use the server's hierarchy delimiter (the SeparatorChar property) when creating nested
  // mailboxes.

  final imap = CkImap();

  imap.ssl = true;
  imap.port = 993;

  try {
    imap.connect('imap.example.com');
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  try {
    imap.login('user@example.com', 'myPassword');
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  // Create a new mailbox (folder) on the server.
  try {
    imap.createMailbox('Archive2026');
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  print('Mailbox created.');

  try {
    imap.disconnect();
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }
}