CLogViewEvent Class Reference

#include <logview.h>

Link against: logcli.lib

class CLogViewEvent : public CLogView

Inherits from

CLogViewEvent
- CLogView
  - CLogActive

Public Member Functions
	~CLogViewEvent()
IMPORT_C CLogViewEvent *	NewL(CLogClient &, TInt)
IMPORT_C CLogViewEvent *	NewL(CLogClient &, MLogViewChangeObserver &, TInt)
IMPORT_C TBool	SetFilterL(const CLogFilterList &, TRequestStatus &)
IMPORT_C TBool	SetFilterL(const CLogFilter &, TRequestStatus &)
IMPORT_C TBool	SetFilterParseFilterByFilterL(const CLogFilterList &, TRequestStatus &)

Inherited Attributes
	CActive::iStatus
	CLogView::iClient
	CLogView::iData
	CLogView::iMaintain
	CLogView::iPackage
	CLogView::iSpare2
	CLogView::iValid
	CLogView::iViewId
	CLogView::iWindow

Inherited Enumerations
	CActive:TPriority

Inherited Functions
	CActive::CActive(TInt)
	CActive::Cancel()
	CActive::Deque()
	CActive::Extension_(TUint,TAny &,TAny )
	CActive::IsActive()const
	CActive::IsAdded()const
	CActive::Priority()const
	CActive::RunError(TInt)
	CActive::SetActive()
	CActive::SetPriority(TInt)
	CActive::~CActive()
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()
	CLogActive::CLogActive(TInt)
	CLogActive::Complete(TInt)
	CLogActive::Queue(TRequestStatus &)
	CLogActive::~CLogActive()
	CLogView::CLogView(CLogClient &,TInt)
	CLogView::ConstructL(TInt,MLogViewChangeObserver *)
	CLogView::CountL()
	CLogView::DoCancel()
	CLogView::Event()const
	CLogView::FirstL(TRequestStatus &)
	CLogView::IsValid()const
	CLogView::LastL(TRequestStatus &)
	CLogView::LogViewRecordCount()const
	CLogView::NextL(TRequestStatus &)
	CLogView::PreviousL(TRequestStatus &)
	CLogView::ReadEventFromWindowL()
	CLogView::ReawaitForChanges()
	CLogView::SetFlagsL(TLogFlags)
	CLogView::~CLogView()

Detailed Description

A view on the event log.

The events included in the view are defined using a filter that specifies the constraints that all events in the view must satisfy. Filters are specified using one or more CLogFilter objects.

Constructor & Destructor Documentation

~CLogViewEvent ( )

IMPORT_C

~CLogViewEvent

(

)

Frees all resources owned by the object prior to its destruction. In particular, any outstanding asynchronous request is cancelled

Member Function Documentation

NewL ( CLogClient &, TInt )

IMPORT_C CLogViewEvent *	NewL	(	CLogClient &	aClient,
			TInt	aPriority = CActive::EPriorityStandard
		)	[static]

NewL ( CLogClient &, MLogViewChangeObserver &, TInt )

IMPORT_C CLogViewEvent *	NewL	(	CLogClient &	aClient,
			MLogViewChangeObserver &	aObserver,
			TInt	aPriority = CActive::EPriorityStandard
		)	[static]

SetFilterL ( const CLogFilterList &, TRequestStatus & )

IMPORT_C TBool	SetFilterL	(	const CLogFilterList &	aFilterList,
			TRequestStatus &	aStatus
		)

Initialises or refreshes the event view defined by the set of specified filters.

The view can only be used after the request completes successfully.

capability: Note None required.

Parameter	Description
aFilterList	The set of filters.
aStatus	The request status. On request completion, contains:KErrNone, if the view has been successfully initialised or refreshed;one of the other system wide error codes, otherwise.

Returns: ETrue, if the function has successfully issued the asynchronous request. EFalse, if there are no events in the view.

SetFilterL ( const CLogFilter &, TRequestStatus & )

IMPORT_C TBool	SetFilterL	(	const CLogFilter &	aFilter,
			TRequestStatus &	aStatus
		)

Initialises or refreshes the event view defined by the specified filter.

The view can only be used after the request completes successfully.

capability: Note None required.

Parameter	Description
aFilter	The filter.
aStatus	The request status. On request completion, contains:KErrNone, if the view has been successfully initialised or refreshed;one of the other system wide error codes, otherwise.

Returns: ETrue, if the function has successfully issued the asynchronous request. EFalse, if there are no events in the view.

SetFilterParseFilterByFilterL ( const CLogFilterList &, TRequestStatus & )

IMPORT_C TBool	SetFilterParseFilterByFilterL	(	const CLogFilterList &	aFilterList,
			TRequestStatus &	aStatus
		)

capability: Note None required.