LINECALLSTATE_IDLE after call transfer

Help
2012-08-28
2013-05-30
  • Hi,

    i am using activa tsp 1.8.6 x64 on Win 7 64Bit.
    I am building a call-center application which monitors the tapi line. When i am calling the application has to show a red phone (or a green phone when i don´t call).

    This works nearly perfect except of one problem.

    If I call someone and this person transfers me to someone else,  I will get LINECALLSTATE_DISCONNECTED and LINECALLSTATE_IDLE although i am still calling.

    The event firing order is:
    LINECALLSTATE_RINGBACK
    LINECALLSTATE_CONNECTED
    ---Now transfer---
    LINECALLSTATE_DISCONNECTED
    LINECALLSTATE_DISCONNECTED
    LINECALLSTATE_IDLE

    Is there a workaround or what can I do to get the information that i am still calling? (I have expected LINECALLSTATE_ONHOLDPENDTRANSFER or simply no event).

    Best regards
    Thomas