Container with scroll problem??

[sunil304047]

I need to add scroller in ma container so tat i can scroll through all labels and editors which are there in container.
I have coded this..

void CMyContainer::CreateScrollBars()
{
iScrollBarFrame = new (ELeave) CEikScrollBarFrame(this, NULL);
iScrollBarFrame->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff, CEikScrollBarFrame::EOn);
iScrollBarFrame->SetTypeOfVScrollBar(CEikScrollBarFrame::ENormalScrollBar);
TEikScrollBarFrameLayout layout;
iVDsSbarModel.iScrollSpan = 310;
iVDsSbarModel.iThumbSpan = 10;
iVDsSbarModel.iThumbPosition = 0;
TRect t1Rect = TRect(0,0,Rect().Width(),Rect().Height());
TRect t2Rect = TRect(0,0,Rect().Width(),310);
iScrollBarFrame->TileL(&iHDsSbarModel, &iVDsSbarModel,t1Rect,t2Rect, layout);
iScrollBarFrame->DrawScrollBarsNow();
ActivateL();
}

and
void CMyView:oActivateL( const TVwsViewId& /*aPrevViewId*/,TUid /*aCustomMessageId*/,const TDesC8& /*aCustomMessage*/)
{
if(!iContainer)
{
iContainer = CMyContainer::NewL(ClientRect());
iContainer->SetMopParent(AppUi());
//iContainer->SetMopParent(this);
iContainer->CreateScrollBar();
AppUi()->AddToStackL( *this, iContainer );
}
}


but still i cant see any scroller or any scroller effect. Can anybody please tell me how what else should i do to have scroller in my container.

Thanx in advance.

regards,
Sunil Bhardwaj

[assayag]

Did you update these functions?
CountComponentControls() const
ComponentControl( TInt aIndex ) const

[avinash_ji]

hi,
try this code


iScroll = new(ELeave) CEikScrollBarFrame(this,NULL,ETrue);
iScroll->SetScrollBarVisibilityL(CEikScrollBarFrame::EOn,CEikScrollBarFrame::EOn);
iScroll->CreateDoubleSpanScrollBarsL(ETrue,EFalse);

iVDsSbarModel.iScrollSpan = 1;
iVDsSbarModel.iThumbPosition = 1;
iVDsSbarModel.iThumbSpan = 1;

iHDsSbarModel.iScrollSpan = 1;
iHDsSbarModel.iThumbPosition = 1;
iHDsSbarModel.iThumbSpan = 1;

TEikScrollBarFrameLayout layout;
layout.iTilingMode = TEikScrollBarFrameLayout::EInclusiveRectConstant;

TRect iRect(Rect());
iScroll->TileL( &iHDsSbarModel, &iVDsSbarModel, iRect, iRect, layout );

iScroll->MoveVertThumbTo(iVDsSbarModel.iThumbPosition);
iScroll->MoveHorizThumbTo(iHDsSbarModel.iThumbPosition);
iScroll->DrawScrollBarsNow();

[sunil304047]

No....Could u tell me how to update these functions??

[avinash_ji]

update the following value in offerkeyeventL method

if((iVDsSbarModel.iThumbPosition + 1) < iVDsSbarModel.iScrollSpan )
{
iScrollBarFrame->MoveVertThumbTo(++iVDsSbarModel.iThumbPosition);
}

DrawNow();
iScrollBarFrame->Tile(&iVDsSbarModel);
//iScrollBarFrame->DrawScrollBarsNow();
iScrollBarFrame->MoveVertThumbTo(iVDsSbarModel.iThumbPosition);

[sunil304047]

Thxx Avinash....
Now my scroll bar is visible........

Did you update these functions?
CountComponentControls() const
ComponentControl( TInt aIndex ) const

hi assayag
My problem was not of updation it was not visible actually.....now i have to update it.......by the way thxx for your quick reply.....



Thxx & regards,
Sunil Bhardwaj