The database owns speed dial information. This is a mapping between a
single digit integer and a telephone number, allowing the user to dial a stored
contact using one key.
CContactDatabase::SetFieldAsSpeedDialL()
sets a field
containing a telephone number as a speed dial field. The field is identified by
aFieldIndex
within the contact item
aItem
. It is assigned a speed dial position between 1 and
9 inclusive. CContactDatabase::GetSpeedDialFieldL()
returns the ID of the contact item whose telephone number field is mapped to
the speed dial position specified. This function is provided so that
information may be displayed about a contact item whose telephone number is
being dialled using speed dialling.