JavaScript API Reference for Oracle ADF Faces

oracle.adfinternal.view.js.laf.dhtml.rich
Class AdfDhtmlSubformPeer

org.ecmascript.object.Object
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   +--oracle.adf.view.js.laf.rich.AdfUIPeer
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         +--oracle.adf.view.js.laf.rich.AdfRichUIPeer
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               +--oracle.adfinternal.view.js.laf.dhtml.rich.AdfDhtmlSubformPeer

public class AdfDhtmlSubformPeer
extends AdfRichUIPeer

AdfDhtmlSubformPeer

public AdfDhtmlSubformPeer()

componentRemoved

public Object componentRemoved(Object component)

Called by the framework to allow a peer to clean up its references to a component that it was previously initialized with because the component is being removed.

Subclasses wishing to perform work when a peer's component is removed should override ComponentRemoved. When overriding, subclasses should call superclass.componentRemoved(component) as the last step in their override.

Parameters:

component

Return:

Object

Overrides:

AdfRichUIPeer.componentRemoved(AdfUIComponent)

getComponentParent

public Object getComponentParent(Object component)

Override to use the DOM hierarchy to determine our parent component. Since the client component hierarchy is sparse, the component returned by this method may not be the same as the parent component on the server, but it will be one of the server component's ancestors or null.

Parameters:

component

Return:

Object

Overrides:

AdfRichUIPeer.getComponentParent(AdfUIComponent)

getDefaultCommandSubform

public static AdfUIComponent getDefaultCommandSubform(String sourceId)

Find a subform with a defaultCommand starting with a source id.

Parameters:

sourceId

-

id of the dom element to start subform search with

Return:

AdfUIComponent - closest enclosing subform with a defaultCommand set

initialize

public Object initialize(Object component)

Initializes a peer instance about to be returned by AdfDhtmlLookAndFeel.getPeer() Non-framework code should never need to call this method

Parameters:

component

Return:

Object

Overrides:

AdfRichUIPeer.initialize(AdfUIComponent)

InitSubclass

protected static Object InitSubclass()

Return:

Object

visitChildren

public Object visitChildren(Object component,
                            Object callback,
                            Object context,
                            Object ignoreHidden)

Visits all of the children components of the component. A callback function will be invoked with one argument - a component - and must return one of three values. If it returns the number zero (or false), iteration will continue. If it returns the number one (or true), iteration will not continue into the children. If it returns the number two, iteration will entirely halt. Iteration proceeds depth first, but calling the parents before the children
Please note that you do take a performance hit for using ignoreHidden.

Parameters:

component
callback
context
ignoreHidden

Return:

Object

Overrides:

AdfRichUIPeer.visitChildren(AdfUIComponent, Function, Object, Boolean)