org.itsnat.comp.text

Interface ItsNatHTMLTextArea

All Superinterfaces:

ItsNatComponent, ItsNatElementComponent, ItsNatHTMLElementComponent, ItsNatHTMLFormComponent, ItsNatTextArea, ItsNatTextComponent, ItsNatUserData

public interface ItsNatHTMLTextArea
extends ItsNatHTMLFormComponent, ItsNatTextArea

Is the interface of text based components which text is rendered/edited with multiple lines using an HTML <textarea> element.

ItsNat provides a default implementation of this interface.

Author:

Jose Maria Arranz Santamaria

See Also:

ItsNatHTMLComponentManager.createItsNatHTMLTextArea(org.w3c.dom.html.HTMLTextAreaElement,org.itsnat.core.NameValue[])

Method Summary

Methods

Modifier and Type	Method and Description
void	blur() Removes focus from this element.
void	focus() Gives focus to this element.
org.w3c.dom.html.HTMLTextAreaElement	getHTMLTextAreaElement() Returns the associated DOM element to this component.
boolean	isMarkupDriven() Informs whether this component is markup driven.
void	select() Select the contents of the TEXTAREA .
void	setMarkupDriven(boolean value) Sets whether this component is markup driven.

Methods inherited from interface org.itsnat.comp.ItsNatHTMLFormComponent

getItsNatHTMLForm

Methods inherited from interface org.itsnat.comp.ItsNatHTMLElementComponent

getHTMLElement, getItsNatHTMLComponentManager, getItsNatHTMLElementComponentUI

Methods inherited from interface org.itsnat.comp.text.ItsNatTextArea

getItsNatTextAreaUI

Methods inherited from interface org.itsnat.comp.text.ItsNatTextComponent

appendString, createDefaultDocument, getDocument, getItsNatTextComponentUI, getText, getText, insertString, replaceString, setDocument, setText

Methods inherited from interface org.itsnat.comp.ItsNatElementComponent

getElement, getItsNatElementComponentUI

Methods inherited from interface org.itsnat.comp.ItsNatComponent

addEventListener, addEventListener, addEventListener, addEventListener, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, disableEventListener, disableEventListener, dispose, enableEventListener, enableEventListener, getArtifact, getArtifact, getItsNatComponentManager, getItsNatComponentUI, getItsNatDocument, getNode, getPropertyChangeListeners, getPropertyChangeListeners, getVetoableChangeListeners, isDisposed, isEnabled, registerArtifact, removeArtifact, removeEventListener, removeEventListener, removeEventListener, removeEventListener, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, setEnabled, setEventListenerParams, setEventListenerParams, setNode

Methods inherited from interface org.itsnat.core.ItsNatUserData

containsUserValueName, getUserValue, getUserValueNames, removeUserValue, setUserValue

Method Detail

getHTMLTextAreaElement

org.w3c.dom.html.HTMLTextAreaElement getHTMLTextAreaElement()

Returns the associated DOM element to this component.

Returns:

the associated DOM element.

blur

void blur()

Removes focus from this element.

It sends the appropriated JavaScript to the client to call again using the symmetric DOM element at the client. This method does the same as org.w3c.dom.html.HTMLTextAreaElement.blur() in non-internal (remote) event mode.

focus

void focus()

Gives focus to this element.

It sends the appropriated JavaScript to the client to call again using the symmetric DOM element at the client. This method does the same as org.w3c.dom.html.HTMLTextAreaElement.focus() in non-internal (remote) event mode.

select

void select()

Select the contents of the TEXTAREA .

It sends the appropriated JavaScript to the client to call again using the symmetric DOM element at the client. This method does the same as org.w3c.dom.html.HTMLTextAreaElement.select() in non-internal (remote) event mode.

isMarkupDriven

boolean isMarkupDriven()

Informs whether this component is markup driven.

The default value is defined by the artifact name "markupDriven" if defined or "markupDriven" attribute (ItsNat namespace) if defined else by ItsNatComponentManager.isMarkupDrivenComponents()

Returns:

true if this component is markup driven.

See Also:

setMarkupDriven(boolean)

setMarkupDriven

void setMarkupDriven(boolean value)

Sets whether this component is markup driven.

Parameters:

value - true to enable markup driven.

See Also:

isMarkupDriven()