Uses of Class
org.zaval.data.Item

Packages that use Item

org.zaval.data	Different interfaces and classes used for data representation.
org.zaval.data.event	Different events related to data layer.
org.zaval.lw.grid	This is set of classes to implement the light weight grid and tree grid components.
org.zaval.lw.tree	This is set of classes to implement the light weight tree component.

Uses of Item in org.zaval.data

Methods in org.zaval.data that return Item

Item	Tree.getRoot()
Item[]	Tree.getChildren() Gets all child items for the root item of the tree.
Item[]	Tree.getChildren(Item item) Gets all child items for the specified item.
Item	Tree.getChildAt(Item item, int index)
Item	Tree.getParent(Item item)
Item	TreeModel.getRoot() Gets the root item of the tree model.
Item	TreeModel.getParent(Item item) Returns a parent for the given item.
Item	TreeModel.getChildAt(Item item, int index) Returns a child item for the given parent item at the specified index.

Methods in org.zaval.data with parameters of type Item

void	Tree.setRoot(Item r)
Item[]	Tree.getChildren(Item item) Gets all child items for the specified item.
Item	Tree.getChildAt(Item item, int index)
int	Tree.getChildIndex(Item item)
Item	Tree.getParent(Item item)
int	Tree.getChildrenCount(Item item)
boolean	Tree.hasChildren(Item item)
boolean	Tree.contains(Item item) Tests if the specified item is contained with this tree model.
void	Tree.add(Item to, Item item)
void	Tree.insert(Item to, Item item, int index)
void	Tree.remove(Item item)
void	Tree.removeChild(Item parent, int index) Deletes a child item from the specified parent item at the specified index.
void	Tree.removeKids(Item item) Deletes all child items for the specified parent item.
Tree	Tree.clone(Item item) Creates a subtree for the specified item of this tree.
void	Tree.set(Item item, java.lang.Object o) Sets the specified value for the given tree item.
protected void	Tree.regItem(Item item, Item parent, java.util.Vector v) The method is used to register the specified item as a member of the tree model.
protected void	Tree.unregItem(Item item) The method is used to unregister the specified item as a member of the tree model.
Item	TreeModel.getParent(Item item) Returns a parent for the given item.
Item	TreeModel.getChildAt(Item item, int index) Returns a child item for the given parent item at the specified index.
int	TreeModel.getChildIndex(Item item) Searches for the first occurence of the given item in the parent items vector, testing for equality using the equals method and returns the child index.
int	TreeModel.getChildrenCount(Item item) Returns a number of child items for the given parent item.
boolean	TreeModel.hasChildren(Item item) Tests if the item has one or more child items.
void	TreeModel.add(Item to, Item item) Adds the item into the tree as a child of the parent item.
void	TreeModel.insert(Item to, Item item, int index) Inserts the specified item into the tree as a child of the parent item, at the specified index.
void	TreeModel.set(Item item, java.lang.Object value) Sets the specified value for the given tree item.
void	TreeModel.remove(Item item) Removes the specified item from the tree.

Constructors in org.zaval.data with parameters of type Item

Tree(Item r)
Constructs a new tree with the given item as a root of the hierarchy.

Item(Item item)
Constructs a new item as a copy of the given item.

Uses of Item in org.zaval.data.event

Methods in org.zaval.data.event that return Item

Item	TreeEvent.getItem() Gets the item that has been modified, inserted or added.

Constructors in org.zaval.data.event with parameters of type Item

TreeEvent(java.lang.Object src, int id, Item item)
Constructs a new tree model event with the given source, event id and item.

Uses of Item in org.zaval.lw.grid

Methods in org.zaval.lw.grid that return Item

Item	LwTreeGrid.getSelectedItem() Gets the selected tree item.
Item	LwTreeGrid.getItemByRow(int row) Returns the tree item by the specified model row.

Methods in org.zaval.lw.grid with parameters of type Item

void	LwTreeGrid.put(Item item, int row, int col, java.lang.Object o)

Uses of Item in org.zaval.lw.tree

Methods in org.zaval.lw.tree that return Item

Item	LwTree.getSelectedItem() Gets the item that is selected at the moment.

Methods in org.zaval.lw.tree with parameters of type Item

void	LwTree.toggle(Item item) Switches a toggle state for the specified tree item.
void	LwTree.select(Item item) Selects the specified node of the tree.
boolean	LwTree.isOpen(Item i) Checks if the tree item is expanded.
ItemMetrics	LwTree.getItemMetrics(Item i) Gets the item metric for the specified item.