Package org.opencms.gwt.client.ui.tree

Class A_CmsLazyOpenHandler<I extends CmsLazyTreeItem>

java.lang.Object

org.opencms.gwt.client.ui.tree.A_CmsLazyOpenHandler<I>

Type Parameters:

I - the specific lazy tree item implementation

All Implemented Interfaces:

com.google.gwt.event.logical.shared.OpenHandler<I>, com.google.gwt.event.shared.EventHandler, I_CmsLazyOpenHandler<I>

Direct Known Subclasses:

A_CmsDeepLazyOpenHandler

public abstract class A_CmsLazyOpenHandler<I extends CmsLazyTreeItem>
extends Object
implements I_CmsLazyOpenHandler<I>

Lazy list tree open handler abstract implementation.

Since:

8.0.0

See Also:

• CmsLazyTree
• CmsLazyTreeItem
• I_CmsLazyOpenHandler

Constructor Summary

Constructors

Constructor	Description
A_CmsLazyOpenHandler()

Method Summary

Modifier and Type	Method	Description
void	onFinishOpen(I target)	Called when the opening process has finished and the children (if any) are visible.
void	onOpen(com.google.gwt.event.logical.shared.OpenEvent<I> event)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.opencms.gwt.client.ui.tree.I_CmsLazyOpenHandler

load

Constructor Details

A_CmsLazyOpenHandler

public A_CmsLazyOpenHandler()

Method Details

onFinishOpen

public void onFinishOpen(I target)

Called when the opening process has finished and the children (if any) are visible.

Parameters:

target - the target tree item

onOpen

public void onOpen(com.google.gwt.event.logical.shared.OpenEvent<I> event)

Specified by:

onOpen in interface I_CmsLazyOpenHandler<I extends CmsLazyTreeItem>

Specified by:

onOpen in interface com.google.gwt.event.logical.shared.OpenHandler<I extends CmsLazyTreeItem>

See Also:

• I_CmsLazyOpenHandler.onOpen(com.google.gwt.event.logical.shared.OpenEvent)