listbox cannot display

[bodybo]

i created a view supported app by 2nd SDK fp2,and add the code below in the first container cpp and create corresponding resource in the rss file.but the listbox doesn't display wherever on emulator or on my N72.

any advice would be appreciated.

(CEikColumnListBox* iListBox; //in .h )

iListBox = new(ELeave) CAknSingleStyleListBox();
iListBox->SetContainerWindowL(*this);
iListBox->SetListBoxObserver(this);

TResourceReader reader;
CEikonEnv::Static()->CreateResourceReaderLC( reader, R_TEXT_SINGLE );
iListBox->ConstructFromResourceL( reader );
CleanupStack::PopAndDestroy(); // resource stuffs.

iListBox->CreateScrollBarFrameL(ETrue);
iListBox->ScrollBarFrame()->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff,CEikScrollBarFrame::EAuto);

iListBox->SetRect(Rect());
iListBox->ActivateL();

TInt pos( iListBox->View()->CurrentItemIndex() );
if ( iListBox->ScrollBarFrame() )
{
iListBox->ScrollBarFrame()->MoveVertThumbTo( pos );
}

DrawNow();

[Priju Jacob Paul]

Have you given proper implementation in CountComponentControl() and ComponentControl() after adding your listbox.If an improper count is given in CountComponentControl() the controls wouldnt be displayed.
Please post your .rss too.

Priju

[hendrawan.ashari]

cek your CountComponentControls() in app view or SizeChanged().

[bodybo]

thanks a lot.
having changed some code of ComponentControl and CountComponentControls,the listbox seems to be displayed.but only one item is displayed and no content on it.why?
below is the resource in the .rss

RESOURCE LISTBOX r_text_single
{
array_id = r_array_single;
flags = EAknListBoxSelectionList;
}

RESOURCE ARRAY r_array_single
{
items =
{
LBUF
{
txt = " /taaaaaa";
},
LBUF
{
txt = " /taaaaaa";
},
LBUF
{
txt = " /taaaaaa";
},
LBUF
{
txt = " /taaaaaa";
},
LBUF
{
txt = " /taaaaaa";
},
LBUF
{
txt = " /taaaaaa";
},
LBUF
{
txt = " /tbbbbbb";
}
};
}

[Priju Jacob Paul]

Hi,
if your format of the items to be appended is wrong the contents wont be displayed.so you could check that.

Priju

[bodybo]

hi,priju

you are right.save .rss file as UTF-8 format,the listbox works well.

thank you very much!