org.apache.tapestry.form
Class TextArea
java.lang.Object
|
+--org.apache.tapestry.spec.BaseLocatable
|
+--org.apache.tapestry.AbstractComponent
|
+--org.apache.tapestry.form.AbstractFormComponent
|
+--org.apache.tapestry.form.TextArea
- All Implemented Interfaces:
- IComponent, IFormComponent, ILocatable, ILocationHolder, IRender
- public abstract class TextArea
- extends AbstractFormComponent
Implements a component that manages an HTML <textarea> form element.
[Component Reference]
- Version:
- $Id: TextArea.java,v 1.6 2003/04/16 16:43:17 hlship Exp $
- Author:
- Howard Lewis Ship
Methods inherited from class org.apache.tapestry.AbstractComponent |
addAsset, addBody, addComponent, cleanupAfterRender, finishLoad, finishLoad, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, format, format, format, format, formatString, formatString, formatString, formatString, generateAttributes, getAsset, getAssets, getBeans, getBinding, getBindingNames, getBindings, getBody, getBodyCount, getChangeObserver, getComponent, getComponents, getContainer, getExtendedId, getId, getIdPath, getListeners, getMessage, getMessages, getNamespace, getPage, getSpecification, getString, pageEndRender, prepareForRender, render, renderBody, renderInformalParameters, setBinding, setContainer, setId, setNamespace, setPage, setSpecification, toString |
Methods inherited from interface org.apache.tapestry.IComponent |
addAsset, addBody, addComponent, finishLoad, getAsset, getAssets, getBinding, getBindingNames, getBindings, getComponent, getComponents, getContainer, getExtendedId, getId, getIdPath, getMessage, getMessages, getNamespace, getPage, getSpecification, getString, renderBody, setBinding, setContainer, setId, setNamespace, setPage, setSpecification |
Methods inherited from interface org.apache.tapestry.IRender |
render |
TextArea
public TextArea()
renderComponent
protected void renderComponent(IMarkupWriter writer,
IRequestCycle cycle)
- Renders the form element, or responds when the form containing the element
is submitted (by checking
Form.isRewinding()
.
- Specified by:
renderComponent
in class AbstractComponent
isDisabled
public abstract boolean isDisabled()
- Description copied from interface:
IFormComponent
- Returns true if the component is disabled. This is important when the containing
form is submitted, since disabled parameters do not update their bindings.
getValue
public abstract String getValue()
setValue
public abstract void setValue(String value)