WebObjects 5.2

com.webobjects.directtoweb
Class D2WEdit

java.lang.Object
  |
  +--com.webobjects.appserver.WOElement
        |
        +--com.webobjects.appserver.WOComponent
              |
              +--com.webobjects.directtoweb.D2WEmbeddedComponent
                    |
                    +--com.webobjects.directtoweb.D2WEdit
All Implemented Interfaces:
Cloneable, NSKeyValueCoding, NSKeyValueCoding.ErrorHandling, NSKeyValueCodingAdditions, NSValidation, Serializable, WOActionResults

public class D2WEdit
extends D2WEmbeddedComponent

This Direct to Web reusable component displays an edit component.

Synopsis

D2WEdit { [action=anAction;] [displayKeys=keyArray;] entityName=nameString; object=anEnterpriseObject; [pageConfiguration=configurationName;] };

Bindings

action - the action method to invoke when the user clicks Save or Cancel. This method is invoked after the object is saved or discarded.

displayKeys - the properties of the entity to edit (NSArray). You can also represent the array as a string: "(prop1, prop2, ...)".

entityName - the name of the entity for this record (String).

object - the object edited by this component.

pageConfiguration - the named configuration containing the Web Assistant settings for this component (String).

If this binding is not specified, the "*all*" configuration for the edit task and the entityName entity is used.

Example:

 myEdit : D2WEdit {
     entityName = "Movie";
     object = displayGroup.selectedObject;
     action = editAction;
     pageConfiguration = "userEditMovieConfig";
 }
 

See Also:
Serialized Form

Inner classes inherited from class com.webobjects.appserver.WOComponent
WOComponent.Event
 
Inner classes inherited from class com.webobjects.foundation.NSKeyValueCoding
NSKeyValueCoding.DefaultImplementation, NSKeyValueCoding.ErrorHandling, NSKeyValueCoding.Null, NSKeyValueCoding.UnknownKeyException, NSKeyValueCoding.Utility, NSKeyValueCoding.ValueAccessor
 
Inner classes inherited from class com.webobjects.foundation.NSKeyValueCodingAdditions
NSKeyValueCodingAdditions.DefaultImplementation, NSKeyValueCodingAdditions.Utility
 
Inner classes inherited from class com.webobjects.foundation.NSValidation
NSValidation.DefaultImplementation, NSValidation.Utility, NSValidation.ValidationException
 
Fields inherited from interface com.webobjects.foundation.NSKeyValueCoding
NullValue
 
Fields inherited from interface com.webobjects.foundation.NSKeyValueCodingAdditions
KeyPathSeparator
 
Constructor Summary
D2WEdit(WOContext aContext)
          Constructs a D2WEdit with the specified context.
 
Methods inherited from class com.webobjects.directtoweb.D2WEmbeddedComponent
actionPageDelegate, awake, findTarget, newPageDelegate, setActionPageDelegate, synchronizesVariablesWithBindings
 
Methods inherited from class com.webobjects.appserver.WOComponent
appendToResponse, application, baseURL, bindingKeys, canAccessFieldsDirectly, canGetValueForBinding, canSetValueForBinding, clone, context, debugString, descriptionForResponse, ensureAwakeInContext, frameworkName, generateResponse, handleQueryWithUnboundKey, handleTakeValueForUnboundKey, hasBinding, hasSession, invokeAction, isCachingEnabled, isEventLoggingEnabled, isStateless, logString, name, pageWithName, parent, path, performParentAction, pullValuesFromParent, pushValuesToParent, reset, session, set_componentUnroll, set_unroll, setCachingEnabled, setValueForBinding, sleep, takeValueForKey, takeValueForKeyPath, takeValuesFromRequest, template, templateWithHTMLString, templateWithName, toString, unableToSetNullForKey, validateTakeValueForKeyPath, validateValueForKey, validationFailedWithException, valueForBinding, valueForKey, valueForKeyPath
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

D2WEdit

public D2WEdit(WOContext aContext)
Constructs a D2WEdit with the specified context.
Parameters:
aContext - - the WOContext.

Last updated Fri Feb 21 13:15:00 PST 2003.

Copyright © 2003 Apple Computer, Inc.