SetOrientation
JobData::SetOrientation(Orientation orientation)
PadView::SetOrientation(enum orientation orientation)
BChannelSlider::SetOrientation(orientation orientation)
BGroupLayout::SetOrientation(orientation orientation)
BScrollBar::SetOrientation(orientation direction)
BSeparatorView::SetOrientation(orientation orientation)
BSlider::SetOrientation(orientation posture)
BSplitLayout::SetOrientation(orientation orientation)
BSplitView::SetOrientation(orientation orientation)