Mailboxes VB.NET Reference Documentation

Mailboxes

Current Version: 10.1.0
Requires Chilkat Bundle License

Represents a collection of IMAP mailboxes.

Object Creation

Dim obj As New Chilkat.Mailboxes()

Properties

Count
Count As Integer (ReadOnly)

The number of mailboxes in the collection.

Note: The Mailboxes class is for use with the Chilkat IMAP component.

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LastMethodSuccess
LastMethodSuccess As Boolean

Indicate whether the last method call succeeded or failed. A value of True indicates success, a value of False indicates failure. This property is automatically set for method calls. It is not modified by property accesses. The property is automatically set to indicate success for the following types of method calls:

  • Any method that returns a string.
  • Any method returning a Chilkat object, binary bytes, or a date/time.
  • Any method returning a standard boolean status value where success = True and failure = False.
  • Any method returning an integer where failure is defined by a return value less than zero.

Note: Methods that do not fit the above requirements will always set this property equal to True. For example, a method that returns no value (such as a "void" in C++) will technically always succeed.

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Methods

GetFlags
Function GetFlags(ByVal index As Integer) As String

Returns a comma-separated list of flags for the Nth mailbox. For example, "\HasNoChildren,\Important".

Returns Nothing on failure

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GetMailboxIndex
Function GetMailboxIndex(ByVal mbxName As String) As Integer

Returns the index of the mailbox having the specified name.

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GetName
Function GetName(ByVal index As Integer) As String

The name of the Nth mailbox in this collection. Indexing begins at 0.

Returns Nothing on failure

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GetNthFlag
Function GetNthFlag(ByVal index As Integer, ByVal flagIndex As Integer) As String

Returns the name of the Nth flag for the Mth mailbox. The index is the index of the mailbox. The flagIndex is the index of the flag.

Returns Nothing on failure

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GetNumFlags
Function GetNumFlags(ByVal index As Integer) As Integer

Returns the number of flags for the Nth mailbox. Returns -1 if the index is out of range.

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HasFlag
Function HasFlag(ByVal index As Integer, ByVal flagName As String) As Boolean

Returns True if the Nth mailbox has the specified flag set. The flag name is case insensitive and should begin with a backslash character, such as "\Flagged". The index is the index of the Nth mailbox.

More Information and Examples
Find the "Sent" IMAP Mailbox
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HasInferiors
Function HasInferiors(ByVal index As Integer) As Boolean

Returns True if the Nth mailbox has inferiors (i.e. sub-mailboxes), or if it is possible to create child mailboxes in the future.

Note: the HasNoChildren attribute/flag should not be confused with the IMAP4 [RFC-2060] defined attribute Noinferiors which indicates that no child mailboxes exist now AND none can be created in the future.

More Information and Examples
HasInferiors always True? (Why HasInferiors is Often Misunderstood)
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IsMarked
Function IsMarked(ByVal index As Integer) As Boolean

Returns True if the Nth mailbox is marked.

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IsSelectable
Function IsSelectable(ByVal index As Integer) As Boolean

Returns True if the Nth mailbox is selectable.

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LoadTaskResult
Function LoadTaskResult(ByVal task As Task) As Boolean
Introduced in version 9.5.0.52

Loads the mailboxes object from a completed asynchronous task.

Returns True for success, False for failure.

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