Methods Index

CTreeNodeItem

See the Usage section for CTreeItem.


`UNITS`	`itsCompositeHeight;`	The height of this node plus all its children.
`RWSortedVector`	`itsChildren;`	A collection of children.
`BOOLEAN`	`itsIsCollapsed;`	`TRUE` is this node is currently collapsed.
`const CTreeSorter*`	`itsSorter;`	A temporary for sorting items

CTreeNodeItem(CTreeNodeItem* itsParent, 
	const CTreeAttributes* theAttributes);

virtual ~CTreeNodeItem();

virtual CTreeItem* GetChild(unsigned long i);
virtual const CTreeItem* GetChild(
	unsigned long i) const;

virtual void AddChild(CTreeItem* theItem);

virtual CTreeItem* AddChild(
	const CTreeItemInfo& theInfo,
	const CStringRW& theString = NULLString);

virtual CTreeNodeItem* AddNodeChild(
	const CStringRW& theString = NULLString);

virtual CTreeItem* AddTerminalChild(
	const CStringRW& theString = NULLString);

virtual void RemoveChild(unsigned long i);

virtual const CImage* GetExpandedImage() const;

virtual const CImage* GetCollapsedImage() const;

virtual UNITS GetCompositeHeight() const;

virtual unsigned long GetNChildren() const;

virtual unsigned long GetNVisibleChildren() const;

virtual void SortChildren(
	const CTreeSorter* theSorter, 
	BOOLEAN theRecursive = TRUE);

virtual void Expand(BOOLEAN theRecurse = FALSE, 
	BOOLEAN theRefresh = FALSE);

virtual void Collapse(BOOLEAN theRecurse = FALSE);

virtual BOOLEAN IsTerminal() const;

virtual UNITS SetHeight(UNITS theHeight);

UNITS ChildToOffset(const CTreeItem* theChild) const;

const CTreeItem& OffsetToChild(
	UNITS theOffset) const;
CTreeItem* OffsetToChild(UNITS theOffset);

const CTreeSorter* GetSorter() const;

BOOLEAN IsCollapsed() const;

CTreeNodeItem(const CTreeNodeItem& theCopy) : 
	CTreeItem(theCopy) { }
CTreeNodeItem& operator=(
	const CTreeNodeItem& theCopy) { return *this; }