org.fireweb.html

Class TextArea

java.lang.Object

org.fireweb.Element

org.fireweb.html.TextArea

@Type(tagName="textarea")
public class TextArea
extends Element

The <textarea> tag defines a multi-line text input control. A text area can hold an unlimited number of characters, and the text renders in a fixed-width font (usually Courier). The size of a textarea can be specified by the cols and rows attributes, or even better; through CSS' height and width properties.

Version:

2.0

Author:

Piotr Ptak

Constructor Summary

Constructors

Constructor and Description
TextArea()

Method Summary

Modifier and Type	Method and Description
void	drawAttributes()
java.lang.Integer	getCols() Specifies the visible width of a text-area
java.lang.String	getName() Specifies the name for a text-area
java.lang.Integer	getRows() Specifies the visible number of rows in a text-area
boolean	isDisabled() Specifies that a text-area should be disabled
boolean	isReadOnly() Specifies that a text-area should be read-only
TextArea	setCols(java.lang.Integer cols) Set "cols" property and if element was draw call script at browser.
TextArea	setDisabled(boolean disabled) Set "disabled" property and if element was draw call script at browser.
TextArea	setName(java.lang.String name) Set "name" property and if element was draw call script at browser.
TextArea	setReadOnly(boolean readOnly) Set "readOnly" property and if element was draw call script at browser.
TextArea	setRows(java.lang.Integer rows) Set "rows" property and if element was draw call script at browser.
TextArea	setValue(java.lang.String value) Set "value" property and if element was draw call script at browser.

Methods inherited from class org.fireweb.Element

add, addAllDropTargets, addDropTarget, addListener, addStyleClass, alert, assignText, callBack, callBack, callScript, clearDropTargets, clearElements, clearElements, confirm, confirm, drawAttribute, findElement, findParent, findViewElements, fireEvent, fireEvent, fireEventOnView, fireEventOnView, firePropertyChange, focus, getApplication, getBundle, getBundleObject, getCustomDragMove, getDir, getDragDropEventsOptions, getDropTargets, getElements, getElements, getEventListeners, getId, getLang, getParent, getStyle, getStyleClass, getTabIndex, getText, getTitle, insert, isChildrenSetChanged, isContenteditable, isDraggable, isDrawn, isEscapeText, isListening, isListening, isListening, print, prompt, prompt, remove, remove, removeAttribute, removeDropTarget, removeListener, removeListener, removeParent, removeStyleClass, replace, replaceStyleClass, retrieveListeners, retrieveListeners, setChangeChildrenSet, setContenteditable, setCustomDragMove, setDir, setDragDropEventsOptions, setDraggable, setDrawn, setEscapeText, setLang, setParent, setStyle, setStyleClass, setTabIndex, setText, setTitle, transformTagName

Methods inherited from class java.lang.Object

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

Constructor Detail

TextArea

public TextArea()

Method Detail

drawAttributes

@InitializeAttributes
public void drawAttributes()

getCols

public java.lang.Integer getCols()

Specifies the visible width of a text-area

Returns:

the cols number

setCols

public TextArea setCols(java.lang.Integer cols)

Set "cols" property and if element was draw call script at browser.

Parameters:

cols - the cols number to set. If is null call removeAttribute of element at browser. If not null call set "cols" property of element at browser.

Returns:

this

isDisabled

public boolean isDisabled()

Specifies that a text-area should be disabled

Returns:

the disabled status

setDisabled

public TextArea setDisabled(boolean disabled)

Set "disabled" property and if element was draw call script at browser.

Parameters:

disabled - the disabled to set.

Returns:

this

isReadOnly

public boolean isReadOnly()

Specifies that a text-area should be read-only

Returns:

the readOnly status

setReadOnly

public TextArea setReadOnly(boolean readOnly)

Set "readOnly" property and if element was draw call script at browser.

Parameters:

readOnly - the readOnly to set

Returns:

this

getRows

public java.lang.Integer getRows()

Specifies the visible number of rows in a text-area

Returns:

the rows number

setRows

public TextArea setRows(java.lang.Integer rows)

Set "rows" property and if element was draw call script at browser.

Parameters:

rows - the rows number to set. If is null call removeAttribute of element at browser. If not null call set "rows" property of element at browser.

Returns:

this

setValue

public TextArea setValue(java.lang.String value)

Set "value" property and if element was draw call script at browser.

Parameters:

value - the value to set. If is null call set empty property value of element at browser. If not null call set "value" property of element at browser.

Returns:

this

getName

public java.lang.String getName()

Specifies the name for a text-area

Returns:

the Name string

setName

public TextArea setName(java.lang.String name)

Set "name" property and if element was draw call script at browser.

Parameters:

name - the name to set. If is null call set empty property value of element at browser. If not null call set "name" property of element at browser.

Returns:

this