org.zkoss.zkmax.zul.impl

Class DefaultTreeSelectionControlEx<E>

java.lang.Object

org.zkoss.zkmax.zul.impl.DefaultTreeSelectionControlEx<E>

All Implemented Interfaces:

java.io.Serializable, SelectionControl<E>

public class DefaultTreeSelectionControlEx<E>
extends java.lang.Object
implements SelectionControl<E>

An extension of AbstractTreeModel.DefaultSelectionControl, by default it assumes all elements are selectable.

Note: the implementation is not used for a huge data model, if in this case, please implement your own one to speed up.

Since:

9.6.0

Author:

leon

See Also:

AbstractTreeModel.setSelectionControl(SelectionControl), Serialized Form

Constructor Summary

Constructors

Constructor and Description
DefaultTreeSelectionControlEx(AbstractTreeModel<E> model)

Method Summary

Modifier and Type	Method and Description
protected java.util.List<E>	getAllNodes()
protected java.util.List<E>	getChildrenNodes(E parent)
boolean	isSelectable(E e) Returns whether the element can be selected.
boolean	isSelectAll() Returns whether it's all elements selected
void	setSelectAll(boolean selectAll) Sets to select all elements or deselect all elements.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultTreeSelectionControlEx

public DefaultTreeSelectionControlEx(AbstractTreeModel<E> model)

Method Detail

isSelectable

public boolean isSelectable(E e)

Description copied from interface: SelectionControl

Returns whether the element can be selected.

Specified by:

isSelectable in interface SelectionControl<E>

setSelectAll

public void setSelectAll(boolean selectAll)

Description copied from interface: SelectionControl

Sets to select all elements or deselect all elements.

Specified by:

setSelectAll in interface SelectionControl<E>

getAllNodes

protected java.util.List<E> getAllNodes()

isSelectAll

public boolean isSelectAll()

Description copied from interface: SelectionControl

Returns whether it's all elements selected

Specified by:

isSelectAll in interface SelectionControl<E>

getChildrenNodes

protected java.util.List<E> getChildrenNodes(E parent)