com.webobjects.appserver._private

Class ERXOptGroupBrowser

java.lang.Object

com.webobjects.appserver.WOElement

com.webobjects.appserver.WODynamicElement

com.webobjects.appserver._private.WODynamicGroup

com.webobjects.appserver._private.WOHTMLDynamicElement

com.webobjects.appserver._private.WOInput

com.webobjects.appserver._private.WOInputList

com.webobjects.appserver._private.WOBrowser

er.extensions.foundation.ERXPatcher.DynamicElementsPatches.Browser

com.webobjects.appserver._private.ERXOptGroupBrowser

public class ERXOptGroupBrowser
extends ERXPatcher.DynamicElementsPatches.Browser

Quick hack at extending WOBrowser to use HTML 4 optgroups. It adds two bindings: group and label. group is required. When this value changes, a new optgroup is created. label is optional. This is used as the label for an option group. If label is not bound, an empty string is used as the option group label.

Bindings

Name	Description
group	Object, required - keyPath to value that changes when the group of options changes
label	String, optional - String used as label for an option group
itemClass,	optional - String CSS class name for this item, browser support is inconsistent
itemStyle,	optional - String CSS style for this item, browser support is inconsistent

Field Summary

Fields

Modifier and Type	Field and Description
protected com.webobjects.appserver.WOAssociation	group
protected com.webobjects.appserver.WOAssociation	itemClass
protected com.webobjects.appserver.WOAssociation	itemStyle
protected com.webobjects.appserver.WOAssociation	label

Fields inherited from class com.webobjects.appserver._private.WOBrowser

_multiple, _size

Fields inherited from class com.webobjects.appserver._private.WOInputList

_displayString, _index, _item, _list, _loggedSlow, _optionDisabled, _selectedValues, _selections

Fields inherited from class com.webobjects.appserver._private.WOInput

_disabled, _escapeHTML, _hidden, _name, _value

Fields inherited from class com.webobjects.appserver._private.WOHTMLDynamicElement

_associations, _class, _constantAttributeAssociations, _constantAttributesRepresentation, _dyneltName, _finishedInitialization, _generatedId, _id, _prefix, _rendered, _secure, _style, _suffix, _title, DontEscapeHTML, EscapeHTML

Fields inherited from class com.webobjects.appserver._private.WODynamicGroup

_children

Fields inherited from class com.webobjects.appserver.WODynamicElement

_ConstructorParameters

Constructor Summary

Constructors

Constructor and Description
ERXOptGroupBrowser(String arg0, NSDictionary arg1, com.webobjects.appserver.WOElement arg2)

Method Summary

Modifier and Type	Method and Description
void	appendChildrenToResponse(com.webobjects.appserver.WOResponse response, com.webobjects.appserver.WOContext context)

Methods inherited from class er.extensions.foundation.ERXPatcher.DynamicElementsPatches.Browser

_appendNameAttributeToResponse, appendToResponse, listClassInContext, setSelectionListInContext

Methods inherited from class com.webobjects.appserver._private.WOBrowser

_appendValueAttributeToResponse, appendAttributesToResponse, hasContent, multipleInContext, sizeInContext, takeValuesFromRequest, toString

Methods inherited from class com.webobjects.appserver._private.WOInputList

defaultEscapeHTML, displayStringInContext, listInContext, optionDisabledInContext, optionStringInContext, selectedListInContext, setIndexValueInContext, setItemValueInContext

Methods inherited from class com.webobjects.appserver._private.WOInput

_appendDisabledAttributeToResponse, _appendTypeAttributeToResponse, escapeHTMLInContext, hiddenInContext, isDisabledInContext, isValueInInputValues, nameInContext, nameInContext, type, valueStringInContext

Methods inherited from class com.webobjects.appserver._private.WOHTMLDynamicElement

__otherQueryDictionaryInContext, __queryDictionaryInContext, _appendAttributesFromAssociationsToResponse, _appendClassAndIdToResponse, _appendCloseTagToResponse, _appendOpenTagToResponse, _appendTagAttributeAndValueToResponse, _frameworkNameInComponent, appendConstantAttributesToResponse, appendHiddenFieldToResponse, appendNonURLAttributesToResponse, appendURLAttributesToResponse, classInContext, computeActionStringInContext, computeQueryDictionaryInContext, constantAttributeAssociations, constantAttributesRepresentation, elementName, escapeHTML, idInContext, isRenderedInContext, nonUrlAttributeAssociations, prefixInContext, secureInContext, stringValueInContext, styleInContext, suffixInContext, titleInContext, urlAttributeAssociations

Methods inherited from class com.webobjects.appserver._private.WODynamicGroup

addChildElement, childrenElements, EmptyGroup, hasChildrenElements, invokeAction, invokeChildrenAction, takeChildrenValuesFromRequest

Methods inherited from class java.lang.Object

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

Field Detail

group

protected com.webobjects.appserver.WOAssociation group

label

protected com.webobjects.appserver.WOAssociation label

itemStyle

protected com.webobjects.appserver.WOAssociation itemStyle

itemClass

protected com.webobjects.appserver.WOAssociation itemClass

Constructor Detail

ERXOptGroupBrowser

public ERXOptGroupBrowser(String arg0,
                          NSDictionary arg1,
                          com.webobjects.appserver.WOElement arg2)

Method Detail

appendChildrenToResponse

public void appendChildrenToResponse(com.webobjects.appserver.WOResponse response,
                                     com.webobjects.appserver.WOContext context)

Overrides:

appendChildrenToResponse in class com.webobjects.appserver._private.WOBrowser