Find item index in QGraphicsLinearLayout

[bmn]

How i can find item index in QGraphicsLinearLayout, like findWidget in QLayout? And how i can remove stretch?

[d_stranz]

Write your own findItem:



int findItem( QGraphicsLinearLayout * pLayout, QGraphicsItem * pItem )
{
for ( int nItem = 0; nItem < pLayout->count(); ++nItem )
if ( pItem == pLayout->itemAt( nItem )->graphicsItem() )
return nItem;
return -1;
}


As for removing stretch, I suppose it occupies an index in the QGraphicsLinearLayout, so QGraphicsLinearLayout::removeAt() should do it.