Problem in wait note

[hendrawan.ashari]

I have multi view application, and was insert wait note to first of view. But panic always occur while wait note be called be command. some one please help me.

this my code
first container view

#define KListPosition TPoint(0,0)
#define KNumberStepToComplete 10

const TInt KNumberOfStepsToSaveGame(5);
void CWAPServContainerApplication::ConstructL(const TRect& aRect)
{
iTimeWaster.CreateLocal();

CreateWindowL();

iItemList = new (ELeave) CAknDoubleStyleListBox();

iItemList->SetContainerWindowL(*this);
iItemList->SetMopParent(this);
iItemList->ConstructL(this,EAknListBoxViewerFlags);

InitListBox(); // my function to prepare the list box with txt file.

iItemList->MakeVisible(true);
iItemList->SetRect(aRect);
iItemList->ActivateL();
iItemList->DrawNow();

SetRect(aRect);
ActivateL();
}
TInt CWAPServContainerApplication::CountComponentControls() const
{
return 1;
}

CCoeControl* CWAPServContainerApplication::ComponentControl(TInt aIndex) const
{
switch (aIndex)
{
case 0:
return iItemList;
default:
return NULL;
}
}

void CWAPServContainerApplication::Draw(const TRect& /*aRect*/) const
{
// Get the standard graphics context
CWindowGc& gc = SystemGc();

// Gets the control's extent
TRect rect = Rect();

// Clears the screen
gc.Clear(rect);
}

CWAPServContainerApplication::~CWAPServContainerApplication()
{
delete iItemList;
iTimeWaster.Close();
}

void CWAPServContainerApplication::SizeChanged()
{
iItemList->SetExtent (KListPosition, iItemList->MinimumSize());
}
void CWAPServContainerApplication::StartingProgram()
{
CAknWaitNoteWrapper* waitNoteWrapper = CAknWaitNoteWrapper::NewL();
CleanupStack::PushL(reinterpret_cast<CBase*>(waitNoteWrapper)); // Required reinterpret_cast as CAknWaitNoteWrapper inherits privately from CActive
waitNoteWrapper->ExecuteL(R_WAPSERV_STARTING_PROGRAM, *this);
CleanupStack::PopAndDestroy(waitNoteWrapper);
}

void CWAPServContainerApplication::DialogDismissedL(TInt /*aButtonId*/)
{
//no implementationrequire
}

TBool CWAPServContainerApplication::IsProcessDone() const
{
return (iStepsCompleted == KNumberStepToComplete);
}

void CWAPServContainerApplication::ProcessFinished()
{
iTimeWaster.Cancel();

iStepsCompleted = 0;
}

void CWAPServContainerApplication::StepL()
{
TRequestStatus status;
TInt delay = 1000000; // 1 second
iTimeWaster.After(status, delay);
User::WaitForRequest(status);

iStepsCompleted++;
}

my first of view code

void CWAPServViewApplication::HandleCommandL(TInt aCommand)
{
if (aCommand == EWAPServSettingApplication)
{
AppUi()->ActivateLocalViewL(TUid::Uid(EWAPServViewSettingId));
}
else if(aCommand == EWAPServRefreshStatus)
{
iContainer->ReAssignListBox();
}
else if(aCommand == EWAPServRefreshStatus)
{
iContainer->StartingProgram();
}
else
{
AppUi()->HandleCommandL(aCommand);
}
}

My AppUi code

// handle any menu commands
void CWAPServAppUi::HandleCommandL(TInt aCommand)
{
switch(aCommand)
{
case EEikCmdExit:
case EAknSoftkeyExit:
{
Exit();
break;
}
case EWAPServStopApplication:
{
_LIT(stopMessage,"Stop");
CAknInformationNote* stopNote = new (ELeave) CAknInformationNote;
stopNote->ExecuteLD(stopMessage);
break;
}
default:
{
Panic(KPanicBasicAppUI,EWAPServBasicUi);
break;
}
}
}

[hendrawan.ashari]

Thanks all, i have solved the problem i just assign EWaitId = 1 in my hrh file.