Sample code for 30+ languages & platforms
C#

List IMAP Mailboxes

List the mailboxes available within an IMAP account.

Chilkat C# Downloads

C#
bool success = false;

//  This example assumes the Chilkat API to have been previously unlocked.
//  See Global Unlock Sample for sample code.

Chilkat.Imap imap = new Chilkat.Imap();

//  Connect to an IMAP server.
//  Use TLS
imap.Ssl = true;
imap.Port = 993;
success = imap.Connect("MY-IMAP-DOMAIN");
if (success == false) {
    Debug.WriteLine(imap.LastErrorText);
    return;
}

//  Login
success = imap.Login("MY-IMAP-LOGIN","MY-IMAP-PASSWORD");
if (success == false) {
    Debug.WriteLine(imap.LastErrorText);
    return;
}

string refName = "";
//  refName is usually set to an empty string.
//  A non-empty reference name argument is the name of a mailbox or a level of
//  mailbox hierarchy, and indicates the context in which the mailbox
//  name is interpreted.

//  Select all mailboxes matching this pattern:
string wildcardedMailbox = "*";

bool subscribed = false;

Chilkat.Mailboxes mboxes = new Chilkat.Mailboxes();
success = imap.MbxList(subscribed,refName,wildcardedMailbox,mboxes);
if (success == false) {
    Debug.WriteLine(imap.LastErrorText);
    return;
}

int i = 0;
while (i < mboxes.Count) {
    Debug.WriteLine(mboxes.GetName(i));
    i = i + 1;
}

//  Sample output looks like this:
//  INBOX.vendors.shareit
//  INBOX.oldSupport
//  INBOX.vendors.paypal
//  INBOX.sales
//  INBOX.lists
//  INBOX.Drafts
//  INBOX.vendors.dell
//  INBOX.Trash
//  INBOX.invoiceRequests
//  INBOX.purchases
//  INBOX.vendors.inMotion
//  INBOX.oldEmail
//  INBOX.vendors
//  INBOX.lists.python
//  INBOX.vendors.myhosting
//  INBOX.Templates
//  INBOX.friends
//  INBOX.bounceSamples
//  INBOX.lists.ruby
//  INBOX.vendors.peer1
//  INBOX.Sent
//  INBOX.Junk
//  INBOX

//  Disconnect from the IMAP server.
success = imap.Disconnect();