成员的完整列表，这些成员属于 Dtk::Widget::DSidebarHelper,包括所有继承而来的类成员

backgroundColor (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper
backgroundColor() const (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline
backgroundColorChanged(QColor backgroundColor) (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	signal
DSidebarHelper(QObject *parent=nullptr) (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline
expandChanged(bool expanded) (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	signal
expanded (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper
expanded() const (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline
sectionVisible() const (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline
setBackgroundColor(QColor backgroundColor) (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline
setExpanded(bool expanded) (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline
setVisible(bool visible) (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline
setWidth(int width) (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline
visible (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper
visible() const (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline
visibleChanged(bool visible) (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	signal
width (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper
width() const (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline
widthChanged(int width) (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	signal
~DSidebarHelper() (定义于 Dtk::Widget::DSidebarHelper)	Dtk::Widget::DSidebarHelper	inline