Compare and access from using Decriptor Array

Hi Descriptor Gurus,

I have a problem using CDesC16ArratFlat.
My problem is : I would like to store phone numbers in a Descriptor array and I want to compare with each descriptor array contains with a phone number I got from CLogEvent using iEvent.Number(). and using the matching index i want to dial another number contains in the same index of another descriptor array.

But using CDesC16ArrayFlat, I am getting compile errors :-

c:\symproj\Record\Recorder\src\phoneobserver.cpp(226): error C2475: 'CDesC16Array::MdcaPoint' : forming a pointer-to-member requires explicit use of the address-of operator ('&') and a qualified name

c:\symproj\Record\Recorder\src\phoneobserver.cpp(248): error C2664: 'TInt RCall::Dial(const RCall::TTelNumberC &) const' : cannot convert parameter 1 from 'CDesC16Array' to 'const RCall::TTelNumberC &'

The problem is that (what I think) iEvent.Number() returns : TDesC& , A reference to a non-modifiable descriptor containing the phone number.

...and my array contains CDesC16Array descriptors.

Could anybody give me some idea please. Is this particular array is not solve my purpose? help...