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java.lang.Objectorg.apache.hivemind.impl.BaseLocatable
org.apache.tapestry.AbstractComponent
org.apache.tapestry.form.Option
A component that renders an HTML <option> form element. Such a component must be wrapped
(possibly indirectly) inside a Select
component. [ Component Reference ]
Constructor Summary | |
Option()
|
Method Summary | |
abstract java.lang.String |
getLabel()
|
abstract boolean |
isSelected()
|
protected void |
renderComponent(IMarkupWriter writer,
IRequestCycle cycle)
Renders the <option> element, or responds when the form containing the element is submitted (by checking Form.isRewinding() . |
abstract void |
setSelected(boolean selected)
|
Methods inherited from class org.apache.tapestry.AbstractComponent |
addAsset, addBody, addComponent, checkActiveLock, cleanupAfterRender, enterActiveState, finishLoad, finishLoad, format, format, format, format, getAsset, getAssets, getBeans, getBinding, getBindingNames, getBindings, getBody, getBodyCount, getComponent, getComponents, getContainedComponent, getContainer, getExtendedId, getId, getIdPath, getListeners, getMessage, getMessages, getNamespace, getPage, getProperty, getSpecification, isInActiveState, isParameterBound, isRendering, pageEndRender, prepareForRender, render, renderBody, renderInformalParameters, setBinding, setContainedComponent, setContainer, setId, setNamespace, setPage, setProperty, toString |
Methods inherited from class org.apache.hivemind.impl.BaseLocatable |
getLocation, setLocation |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.apache.hivemind.LocationHolder |
setLocation |
Methods inherited from interface org.apache.hivemind.Locatable |
getLocation |
Constructor Detail |
public Option()
Method Detail |
protected void renderComponent(IMarkupWriter writer, IRequestCycle cycle)
Form.isRewinding()
.
If the label
property is set, it is inserted inside the <option>
element.
renderComponent
in class AbstractComponent
public abstract java.lang.String getLabel()
public abstract boolean isSelected()
public abstract void setSelected(boolean selected)
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