Package com.storedobject.vaadin

Class TextArea

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.AbstractField<com.vaadin.flow.component.textfield.TextArea,String>

com.vaadin.flow.component.AbstractSinglePropertyField<com.vaadin.flow.component.textfield.TextArea,String>

com.vaadin.flow.component.textfield.TextFieldBase<com.vaadin.flow.component.textfield.TextArea,String>

com.vaadin.flow.component.textfield.TextArea

com.storedobject.vaadin.TextArea

All Implemented Interfaces:

SpellCheck, HasTextValue, com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.BlurNotifier<com.vaadin.flow.component.textfield.TextArea>, com.vaadin.flow.component.CompositionNotifier, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.Focusable<com.vaadin.flow.component.textfield.TextArea>, com.vaadin.flow.component.FocusNotifier<com.vaadin.flow.component.textfield.TextArea>, com.vaadin.flow.component.HasAriaLabel, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasEnabled, com.vaadin.flow.component.HasHelper, com.vaadin.flow.component.HasLabel, com.vaadin.flow.component.HasPlaceholder, com.vaadin.flow.component.HasSize, com.vaadin.flow.component.HasStyle, com.vaadin.flow.component.HasText, com.vaadin.flow.component.HasTheme, com.vaadin.flow.component.HasValidation, com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextArea,String>,String>, com.vaadin.flow.component.HasValueAndElement<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextArea,String>,String>, com.vaadin.flow.component.InputNotifier, com.vaadin.flow.component.KeyNotifier, com.vaadin.flow.component.shared.HasAllowedCharPattern, com.vaadin.flow.component.shared.HasClearButton, com.vaadin.flow.component.shared.HasClientValidation, com.vaadin.flow.component.shared.HasPrefix, com.vaadin.flow.component.shared.HasSuffix, com.vaadin.flow.component.shared.HasThemeVariant<com.vaadin.flow.component.textfield.TextAreaVariant>, com.vaadin.flow.component.shared.HasTooltip, com.vaadin.flow.component.shared.HasValidationProperties, com.vaadin.flow.component.shared.InputField<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextArea,String>,String>, com.vaadin.flow.component.textfield.HasAutocapitalize, com.vaadin.flow.component.textfield.HasAutocomplete, com.vaadin.flow.component.textfield.HasAutocorrect, com.vaadin.flow.component.textfield.HasPrefixAndSuffix, com.vaadin.flow.data.binder.HasValidator<String>, com.vaadin.flow.data.value.HasValueChangeMode, Serializable

@CssImport(value="./so/textarea/styles.css",
           themeFor="vaadin-text-area")
public class TextArea
extends com.vaadin.flow.component.textfield.TextArea
implements HasTextValue

Slightly enhanced version of Vaadin's TextArea.

Author:

Syam

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.flow.component.textfield.TextArea

com.vaadin.flow.component.textfield.TextArea.TextAreaI18n

Nested classes/interfaces inherited from class com.vaadin.flow.component.AbstractField

com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<C extends com.vaadin.flow.component.Component,V>

Nested classes/interfaces inherited from interface com.vaadin.flow.component.BlurNotifier

com.vaadin.flow.component.BlurNotifier.BlurEvent<C extends com.vaadin.flow.component.Component>

Nested classes/interfaces inherited from interface com.vaadin.flow.component.FocusNotifier

com.vaadin.flow.component.FocusNotifier.FocusEvent<C extends com.vaadin.flow.component.Component>

Nested classes/interfaces inherited from interface com.vaadin.flow.component.shared.HasClientValidation

com.vaadin.flow.component.shared.HasClientValidation.ClientValidatedEvent

Nested classes/interfaces inherited from interface com.vaadin.flow.component.HasText

com.vaadin.flow.component.HasText.WhiteSpace

Nested classes/interfaces inherited from interface com.vaadin.flow.component.HasValue

com.vaadin.flow.component.HasValue.ValueChangeEvent<V>, com.vaadin.flow.component.HasValue.ValueChangeListener<E extends com.vaadin.flow.component.HasValue.ValueChangeEvent<?>>

Field Summary

Fields inherited from interface com.vaadin.flow.component.textfield.HasAutocapitalize

AUTOCAPITALIZE_ATTRIBUTE

Fields inherited from interface com.vaadin.flow.component.textfield.HasAutocomplete

AUTOCOMPLETE_ATTRIBUTE

Fields inherited from interface com.vaadin.flow.component.textfield.HasAutocorrect

AUTOCORRECT_ATTRIBUTE

Fields inherited from interface com.vaadin.flow.data.value.HasValueChangeMode

DEFAULT_CHANGE_TIMEOUT

Constructor Summary

Constructors

Constructor	Description
TextArea()	Constructor.
TextArea(int rows)	Constructor.
TextArea(int rows, int columns)	Constructor.
TextArea(String label)	Constructor.
TextArea(String label, int rows)	Constructor.
TextArea(String label, int rows, int columns)	Constructor.
TextArea(String label, String placeholder)	Constructor.
TextArea(String label, String placeholder, int rows)	Constructor.
TextArea(String label, String placeholder, int rows, int columns)	Constructor.
TextArea(String label, String initialValue, String placeholder)	Constructor.
TextArea(String label, String initialValue, String placeholder, int rows)	Constructor.
TextArea(String label, String initialValue, String placeholder, int rows, int columns)	Constructor.

Method Summary

Modifier and Type	Method	Description
String	getText()
String	getValue()	Retrieves the textual value associated with the component.
void	inputTypeSet(int type)	This method is invoked whenever the type of input is set.
void	setColumns(int minimumVisibleColumns)	Set number of visible columns by adjusting the width.
void	setPattern(String pattern)	Sets the pattern used to validate the input value.
void	setRows(int minimumVisibleRows)	Set number of visible rows by adjusting the height.
void	setText(String text)
void	setValue(String value)	Sets the textual value for the component.

Methods inherited from class com.vaadin.flow.component.textfield.TextArea

getDefaultValidator, getEmptyValue, getI18n, getMaxLength, getMaxRows, getMinLength, getMinRows, getPattern, scrollToEnd, scrollToStart, setErrorMessage, setI18n, setManualValidation, setMaxLength, setMaxRows, setMinLength, setMinRows, setRequiredIndicatorVisible, validate

Methods inherited from class com.vaadin.flow.component.textfield.TextFieldBase

addToInput, addToPrefix, addToSuffix, getAriaLabel, getAriaLabelledBy, getTitle, getValueChangeMode, getValueChangeTimeout, isAutofocus, isAutoselect, isRequired, isRequiredIndicatorVisible, setAriaLabel, setAriaLabelledBy, setAutofocus, setAutoselect, setLabel, setRequired, setTitle, setValueChangeMode, setValueChangeTimeout

Methods inherited from class com.vaadin.flow.component.AbstractSinglePropertyField

getSynchronizationRegistration, hasValidValue, setPresentationValue, setSynchronizedEvent

Methods inherited from class com.vaadin.flow.component.AbstractField

addValueChangeListener, isEmpty, setModelValue, valueEquals

Methods inherited from class com.vaadin.flow.component.Component

addListener, findAncestor, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getListeners, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onAttach, onDetach, onEnabledStateChanged, removeFromParent, scrollIntoView, scrollIntoView, set, setElement, setId, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vaadin.flow.component.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.BlurNotifier

addBlurListener

Methods inherited from interface com.vaadin.flow.component.CompositionNotifier

addCompositionEndListener, addCompositionStartListener, addCompositionUpdateListener

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Methods inherited from interface com.vaadin.flow.component.Focusable

addFocusShortcut, blur, focus, getTabIndex, setTabIndex

Methods inherited from interface com.vaadin.flow.component.FocusNotifier

addFocusListener

Methods inherited from interface com.vaadin.flow.component.shared.HasAllowedCharPattern

getAllowedCharPattern, setAllowedCharPattern

Methods inherited from interface com.vaadin.flow.component.textfield.HasAutocapitalize

getAutocapitalize, setAutocapitalize

Methods inherited from interface com.vaadin.flow.component.textfield.HasAutocomplete

getAutocomplete, setAutocomplete

Methods inherited from interface com.vaadin.flow.component.textfield.HasAutocorrect

isAutocorrect, setAutocorrect

Methods inherited from interface com.vaadin.flow.component.shared.HasClearButton

isClearButtonVisible, setClearButtonVisible

Methods inherited from interface com.vaadin.flow.component.shared.HasClientValidation

addClientValidatedEventListener

Methods inherited from interface com.vaadin.flow.component.HasElement

getElement

Methods inherited from interface com.vaadin.flow.component.HasEnabled

isEnabled, setEnabled

Methods inherited from interface com.vaadin.flow.component.HasHelper

getHelperComponent, getHelperText, setHelperComponent, setHelperText

Methods inherited from interface com.vaadin.flow.component.HasLabel

getLabel

Methods inherited from interface com.vaadin.flow.component.HasPlaceholder

getPlaceholder, setPlaceholder

Methods inherited from interface com.vaadin.flow.component.shared.HasPrefix

getPrefixComponent, setPrefixComponent

Methods inherited from interface com.vaadin.flow.component.HasSize

getHeight, getHeightUnit, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getWidth, getWidthUnit, setHeight, setHeight, setHeightFull, setMaxHeight, setMaxHeight, setMaxWidth, setMaxWidth, setMinHeight, setMinHeight, setMinWidth, setMinWidth, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull

Methods inherited from interface com.vaadin.flow.component.HasStyle

addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

Methods inherited from interface com.vaadin.flow.component.shared.HasSuffix

getSuffixComponent, setSuffixComponent

Methods inherited from interface com.vaadin.flow.component.HasText

getWhiteSpace, setWhiteSpace

Methods inherited from interface com.storedobject.vaadin.util.HasTextValue

capitalize, lowercase, normal, setMaxLength, setMinLength, uppercase

Methods inherited from interface com.vaadin.flow.component.HasTheme

addThemeName, addThemeNames, getThemeName, getThemeNames, hasThemeName, removeThemeName, removeThemeNames, setThemeName, setThemeName

Methods inherited from interface com.vaadin.flow.component.shared.HasThemeVariant

addThemeVariants, removeThemeVariants

Methods inherited from interface com.vaadin.flow.component.shared.HasTooltip

getTooltip, setTooltipText

Methods inherited from interface com.vaadin.flow.component.shared.HasValidationProperties

getErrorMessage, isInvalid, setInvalid

Methods inherited from interface com.vaadin.flow.data.binder.HasValidator

addValidationStatusChangeListener

Methods inherited from interface com.vaadin.flow.component.HasValue

addValueChangeListener, clear, getOptionalValue, isEmpty

Methods inherited from interface com.vaadin.flow.component.HasValueAndElement

isReadOnly, setReadOnly

Methods inherited from interface com.vaadin.flow.component.InputNotifier

addInputListener

Methods inherited from interface com.vaadin.flow.component.KeyNotifier

addKeyDownListener, addKeyDownListener, addKeyPressListener, addKeyPressListener, addKeyUpListener, addKeyUpListener

Methods inherited from interface com.storedobject.vaadin.SpellCheck

setSpellCheck

Constructor Details

TextArea

public TextArea()

Constructor.

TextArea

public TextArea(String label)

Constructor.

Parameters:

label - Label

TextArea

public TextArea(String label,
 String placeholder)

Constructor.

Parameters:

label - Label

placeholder - Placeholder

TextArea

public TextArea(String label,
 String initialValue,
 String placeholder)

Constructor.

Parameters:

label - Label

initialValue - Initial value

placeholder - Placeholder

TextArea

public TextArea(int rows,
 int columns)

Constructor.

Parameters:

rows - Visible rows

columns - Visible columns

TextArea

public TextArea(String label,
 int rows,
 int columns)

Constructor.

Parameters:

label - Label

rows - Visible rows

columns - Visible columns

TextArea

public TextArea(String label,
 String placeholder,
 int rows,
 int columns)

Constructor.

Parameters:

label - Label

placeholder - Placeholder

rows - Visible rows

columns - Visible columns

TextArea

public TextArea(String label,
 String initialValue,
 String placeholder,
 int rows,
 int columns)

Constructor.

Parameters:

label - Label

initialValue - Initial value

placeholder - Placeholder

rows - Visible rows

columns - Visible columns

TextArea

public TextArea(int rows)

Constructor.

Parameters:

rows - Visible rows

TextArea

public TextArea(String label,
 int rows)

Constructor.

Parameters:

label - Label

rows - Visible rows

TextArea

public TextArea(String label,
 String placeholder,
 int rows)

Constructor.

Parameters:

label - Label

placeholder - Placeholder

rows - Visible rows

TextArea

public TextArea(String label,
 String initialValue,
 String placeholder,
 int rows)

Constructor.

Parameters:

label - Label

initialValue - Initial value

placeholder - Placeholder

rows - Visible rows

Method Details

setRows

public void setRows(int minimumVisibleRows)

Set number of visible rows by adjusting the height.

Parameters:

minimumVisibleRows - Rows to be made visible

setColumns

public void setColumns(int minimumVisibleColumns)

Set number of visible columns by adjusting the width.

Parameters:

minimumVisibleColumns - Columns to be made visible

setValue

public void setValue(String value)

Description copied from interface: HasTextValue

Sets the textual value for the component.

Specified by:

setValue in interface HasTextValue

Specified by:

setValue in interface com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextArea,String>,String>

Overrides:

setValue in class com.vaadin.flow.component.textfield.TextArea

Parameters:

value - the text value to be set

setPattern

public void setPattern(String pattern)

Description copied from interface: HasTextValue

Sets the pattern used to validate the input value.

Specified by:

setPattern in interface HasTextValue

Overrides:

setPattern in class com.vaadin.flow.component.textfield.TextArea

Parameters:

pattern - the regular expression pattern that the input value must conform to

getText

public String getText()

Specified by:

getText in interface com.vaadin.flow.component.HasText

Specified by:

getText in interface HasTextValue

setText

public void setText(String text)

Specified by:

setText in interface com.vaadin.flow.component.HasText

Specified by:

setText in interface HasTextValue

inputTypeSet

public void inputTypeSet(int type)

Description copied from interface: HasTextValue

This method is invoked whenever the type of input is set.

Specified by:

inputTypeSet in interface HasTextValue

Parameters:

type - Type of input - 0: Normal, 1: Lowercase, 2: Uppercase, 3: Camelcase

getValue

public String getValue()

Description copied from interface: HasTextValue

Retrieves the textual value associated with the component.

Specified by:

getValue in interface HasTextValue

Specified by:

getValue in interface com.vaadin.flow.component.HasValue<com.vaadin.flow.component.AbstractField.ComponentValueChangeEvent<com.vaadin.flow.component.textfield.TextArea,String>,String>

Overrides:

getValue in class com.vaadin.flow.component.textfield.TextArea

Returns:

the current value of the component as a String.