Writing a Client MTM

This section describes the initial steps to be performed to write a Client MTM. It does not explain the implementation of all Client MTM functionality.

Context

The main function of the Client MTM is to load the entry currently referred to by the MTM’s context, and save it once any changes have been made to it. An individual entry’s store is represented by the CMsvStore class. Finally, after any changes are made to a store that stores the message body, CMsvStore::CommitL() must be called to commit those changes.

Client MTM example

// 
// CTextMtmClient
//      Implements CBaseMtm to provide Client-side Text MTM     
//

EXPORT_C CTextMtmClient* CTextMtmClient::NewL(CRegisteredMtmDll& aRegisteredMtmDll, CMsvSession& aMsvSession)
// Factory function
    {
    CTextMtmClient* self = new (ELeave) CTextMtmClient(aRegisteredMtmDll,aMsvSession);
    CleanupStack::PushL(self);
    self->ConstructL();
    CleanupStack::Pop();
    return self;
    }