(PowerBuilder) Sorting Email

Demonstrates how to sort an email bundle.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

integer li_rc
oleobject loo_Imap
integer li_Success
integer li_FetchUids
oleobject loo_MessageSet
oleobject loo_Bundle
integer li_Ascending
integer i
oleobject loo_Email

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

loo_Imap = create oleobject
// Use "Chilkat_9_5_0.Imap" for versions of Chilkat < 10.0.0
li_rc = loo_Imap.ConnectToNewObject("Chilkat.Imap")
if li_rc < 0 then
    destroy loo_Imap
    MessageBox("Error","Connecting to COM object failed")
    return
end if

// Connect to the IMAP server.
// Use TLS
loo_Imap.Ssl = 1
loo_Imap.Port = 993
li_Success = loo_Imap.Connect("imap.someMailServer.com")
if li_Success <> 1 then
    Write-Debug loo_Imap.LastErrorText
    destroy loo_Imap
    return
end if

// Login
li_Success = loo_Imap.Login("myLogin","myPassword")
if li_Success <> 1 then
    Write-Debug loo_Imap.LastErrorText
    destroy loo_Imap
    return
end if

// Select an IMAP mailbox
li_Success = loo_Imap.SelectMailbox("Inbox")
if li_Success <> 1 then
    Write-Debug loo_Imap.LastErrorText
    destroy loo_Imap
    return
end if

// We can choose to fetch UIDs or sequence numbers.
li_FetchUids = 1

// Pass any of the above strings here to test a search:
loo_MessageSet = loo_Imap.Search("ALL",li_FetchUids)
if loo_Imap.LastMethodSuccess = 0 then
    Write-Debug loo_Imap.LastErrorText
    destroy loo_Imap
    return
end if

// Fetch the email headers into a bundle object:
loo_Bundle = loo_Imap.FetchHeaders(loo_MessageSet)
if loo_Imap.LastMethodSuccess = 0 then
    destroy loo_MessageSet
    Write-Debug loo_Imap.LastErrorText
    destroy loo_Imap
    return
end if

// Sort the email bundle by date, recipient, sender, or subject:
li_Ascending = 1
loo_Bundle.SortByDate(li_Ascending)

// To sort by recipient, sender, or subject, call 
// SortBySender, SortByRecipient, or SortBySubject.

// Display the Subject and From of each email.
i = 0
do while i < loo_Bundle.MessageCount

    loo_Email = loo_Bundle.GetEmail(i)

    Write-Debug loo_Email.GetHeaderField("Date")
    Write-Debug loo_Email.Subject
    Write-Debug loo_Email.From
    Write-Debug "--"

    destroy loo_Email

    i = i + 1
loop

// Disconnect from the IMAP server.
li_Success = loo_Imap.Disconnect()

destroy loo_MessageSet
destroy loo_Bundle


destroy loo_Imap