public void SetDoIncludeCustomMessageClasses (bool value)
{
_doIncludeCustomMessageClasses = value;
_appointmentFilter = value
? c_appointmentFilterCistartswith
: c_appointmentFilterExact;
_taskFilter = value
? c_taskFilterCistartswith
: c_taskFilterExact;
_contactFilter = value
? c_contactFilterCistartswith
: c_contactFilterExact;
}