28 #include "YTreeItem.h"
58 const std::string &
label )
63 const std::string &
label,
87 bool isOpen()
const {
return false; }
88 void setOpen(
bool ) {}
virtual YTreeItem * parent() const
Returns this item's parent item or 0 if it is a toplevel item.
std::string iconName() const
Return this item's icon name.
std::string label() const
Return this item's label.
Item class for tree items.