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using qskControlCast

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This commit is contained in:
Uwe Rathmann 2020-12-27 16:08:52 +01:00
parent 556cde3f88
commit 9f2dc44619
1 changed files with 3 additions and 3 deletions
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6
examples/thumbnails/main.cpp
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@ -130,11 +130,11 @@ class IconGrid : public QskLinearBox
for ( int i = 0; i < elementCount(); i++ ) for ( int i = 0; i < elementCount(); i++ )
{ {
if ( auto item = qobject_cast< QskControl* > ( itemAtIndex( i ) ) ) if ( auto control = qskControlCast( itemAtIndex( i ) ) )
{ {
// to support the optimizations in ScrollArea::updateVisibilities // to support the optimizations in ScrollArea::updateVisibilities
item->setLayoutHint( RetainSizeWhenHidden, true ); control->setLayoutHint( RetainSizeWhenHidden, true );
item->setVisible( false ); control->setVisible( false );
} }
} }
#endif #endif