net.wotonomy.web
Class WOForm

java.lang.Object
  net.wotonomy.web.WOElement
      net.wotonomy.web.WODynamicElement
          net.wotonomy.web.WOForm

All Implemented Interfaces:

java.io.Serializable, WOActionResults

public class WOForm
extends WODynamicElement

Implements a FORM element with dynamic bindings.

Version:

$Revision: 905 $

Author:

michael@mpowers.net, $Author: cgruber $

See Also:

Serialized Form

Field Summary

Fields inherited from class net.wotonomy.web.WODynamicElement

associations, name, rootElement

Constructor Summary

WOForm()

WOForm(java.lang.String n, net.wotonomy.foundation.NSDictionary m, WOElement t)

Method Summary

void	appendToResponse(WOResponse r, WOContext c) This method is called on all elements of the content tree to build a response to a user request.
java.lang.String	directActionClass(WOContext c)
java.lang.String	directActionName(WOContext c)
java.lang.String	href(WOContext c)
WOActionResults	invokeAction(WORequest r, WOContext c) This method is called on all objects and elements of the application until a non-null value is returned.
boolean	multipleSubmit(WOContext c)
void	takeValuesFromRequest(WORequest aRequest, WOContext aContext) This method is called to retrieve user-entered data from the request.

Methods inherited from class net.wotonomy.web.WODynamicElement

generateResponse

Methods inherited from class java.lang.Object

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

Constructor Detail

WOForm

public WOForm()

WOForm

public WOForm(java.lang.String n,
              net.wotonomy.foundation.NSDictionary m,
              WOElement t)

Method Detail

href

public java.lang.String href(WOContext c)

directActionName

public java.lang.String directActionName(WOContext c)

directActionClass

public java.lang.String directActionClass(WOContext c)

multipleSubmit

public boolean multipleSubmit(WOContext c)

takeValuesFromRequest

public void takeValuesFromRequest(WORequest aRequest,
                                  WOContext aContext)

Description copied from class: WODynamicElement

This method is called to retrieve user-entered data from the request. WOElements should retrieve data from the request based on their elementID and set values in the context's current WOComponent, typically those values that are associated with the element in the binding. This implementation does nothing.

Overrides:

takeValuesFromRequest in class WODynamicElement

appendToResponse

public void appendToResponse(WOResponse r,
                             WOContext c)

Description copied from class: WODynamicElement

This method is called on all elements of the content tree to build a response to a user request. The message should be forwarded to any child elements so that the entire tree is traversed. This implementation does nothing.

Overrides:

appendToResponse in class WODynamicElement

invokeAction

public WOActionResults invokeAction(WORequest r,
                                    WOContext c)

Description copied from class: WODynamicElement

This method is called on all objects and elements of the application until a non-null value is returned. WOElements should first check to see if they are the target of an action by checking the WOContext's senderID to see if it matches this element's elementID. If this element is the target, it should perform an appropriate action on the context's current WOComponent, usually the action specified in the binding, and return the result of that action. This implementation returns null.

Overrides:

invokeAction in class WODynamicElement