`CMtmDllInfo` class

CMtmDllInfo class — MTM registry information

Overview
Allocation
Descriptive name
Public data members

`CMtmDllInfo` class — MTM registry information

Section Contents

Overview
Allocation

NewL() — Create and initialise

Descriptive name

HumanReadableName() — Get descriptive name
SetHumanReadableNameL() — Set descriptive name

Public data members

Overview

Compatibility

Applications that use this class will not work correctly on a version of EPOC earlier than ER5.

This class encapsulates the registration data for a single concrete MTM component. It is used in the creation of registration data for an MTM group. Typically, an application gathers a number of CMtmDllInfo objects into an CMtmDllInfoArray.

Allocation

`NewL()` — Create and initialise

static CMtmDllInfo* NewL(const TDesC& aHumanReadableName,const TUidType& aUidType,TInt aEntryPointOrdinalNumber,const TVersion aVersion);

Description

Use this function to create a new CMtmDllInfo and initialise it with values describing an MTM component.

Arguments

`const TDesC& aHumanReadableName`	Descriptor holding a descriptive name for the MTM component
`const TUidType& aUidType`	Group of UIDs for the MTM. The UIDs should be as follows: UID1: always `KDynamicLibraryUid` UID2: identifies whether the MTM component is a Client-side MTM, User Interface MTM, UI Data MTM, or Server-side MTM. See MTM component type UIDs. UID3: identifies this concrete MTM uniquely
`TInt aEntryPointOrdinalNumber`	Ordinal of factory function for the MTM
`const TVersion aVersion`	Version information for the MTM component

Return value

CMtmDllInfo*

New CMtmDllInfo initialises with passed values

Leave considerations

KErrNoMemory

A memory allocation failed

Descriptive name

`HumanReadableName()` — Get descriptive name

TPtrC HumanReadableName() const;

Description

Use this function to get the descriptive name of the MTM component for which the object holds registration data.

Return value

TPtrC

Descriptor holding the descriptive name of the MTM component

`SetHumanReadableNameL()` — Set descriptive name

void SetHumanReadableNameL(const TDesC& aHumanReadableName);

Description

Use this function to set the descriptive name of the MTM component for which the object holds registration data.

Arguments

const TDesC& aHumanReadableName

Descriptor holding a descriptive name for the MTM component

Public data members

Registration data values can also be accessed through the following data members:

`TUidType iUidType`	Group of UIDs for the MTM. See `NewL()` for details.
`TInt iEntryPointOrdinalNumber`	Ordinal of factory function for the MTM component
`TVersion iVersion`	Version information for the MTM component

`CMtmDllInfo` class

Contents