(DataFlex) POP3 Fetch a Single Email by UIDL

Demonstrates how to fetch a single email by UIDL.

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

Use ChilkatAx-win32.pkg

Procedure Test
    Handle hoMailman
    Variant vSa
    Handle hoSa
    String sUidl
    Integer i
    Integer iNumUidls
    Variant vEmail
    Handle hoEmail
    String sTemp1
    Boolean bTemp1

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

    Get Create (RefClass(cComChilkatMailMan)) To hoMailman
    If (Not(IsComObjectCreated(hoMailman))) Begin
        Send CreateComObject of hoMailman
    End

    Set ComMailHost Of hoMailman To "pop.example.com"

    Set ComPopUsername Of hoMailman To "myLogin"
    Set ComPopPassword Of hoMailman To "myPassword"

    Set ComMailPort Of hoMailman To 995
    Set ComPopSsl Of hoMailman To True

    Get ComGetUidls Of hoMailman To vSa
    If (IsComObject(vSa)) Begin
        Get Create (RefClass(cComCkStringArray)) To hoSa
        Set pvComObject Of hoSa To vSa
    End
    Get ComLastMethodSuccess Of hoMailman To bTemp1
    If (bTemp1 = False) Begin
        Get ComLastErrorText Of hoMailman To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    // Download each email by UIDL.

    Move 0 To i
    Get ComCount Of hoSa To iNumUidls
    While (i < iNumUidls)
        Get ComGetString Of hoSa i To sUidl
        Showln sUidl

        Get ComFetchEmail Of hoMailman sUidl To vEmail
        If (IsComObject(vEmail)) Begin
            Get Create (RefClass(cComChilkatEmail)) To hoEmail
            Set pvComObject Of hoEmail To vEmail
        End
        Get ComLastMethodSuccess Of hoMailman To bTemp1
        If (bTemp1 = False) Begin
            Get ComLastErrorText Of hoMailman To sTemp1
            Showln sTemp1
            Procedure_Return
        End

        Get ComSubject Of hoEmail To sTemp1
        Showln sTemp1
        Showln ""
        Send Destroy of hoEmail

        Move (i + 1) To i
    Loop

    Send Destroy of hoSa


End_Procedure