org.gwtbootstrap3.client.ui

Class ValueListBox<T>

Object

UIObject

Widget

Composite

ValueListBox<T>

ValueListBox<T>

Type Parameters:

T - the value type

All Implemented Interfaces:

Editor<T>, HasEditorErrors<T>, IsEditor<TakesValueEditor<T>>, HasAttachHandlers, HasValueChangeHandlers<T>, HasHandlers, EventListener, TakesValue<T>, Focusable, HasConstrainedValue<T>, HasEnabled, HasName, HasValue<T>, HasVisibility, IsRenderable, IsWidget, HasId, HasPlaceholder, HasResponsiveness, HasSize<InputSize>, HasErrorHandler, HasBlankValidator<T>, HasValidators<T>, ValidationChangedEvent.HasValidationChangedHandlers

public class ValueListBox<T>
extends ValueListBox<T>
implements HasName, HasId, HasResponsiveness, HasPlaceholder, HasSize<InputSize>, HasEditorErrors<T>, HasErrorHandler, HasValidators<T>, HasBlankValidator<T>

Implementation of HasConstrainedValue based on a SelectElement.

A Renderer is used to get user-presentable strings to display in the select element.

Nested Class Summary

Nested classes/interfaces inherited from class UIObject

UIObject.DebugIdImpl, UIObject.DebugIdImplEnabled

Nested classes/interfaces inherited from interface Editor

Editor.Ignore, Editor.Path

Field Summary

Fields inherited from class UIObject

DEBUG_ID_PREFIX

Fields inherited from interface HasPlaceholder

PLACEHOLDER

Constructor Summary

Constructors

Constructor and Description
ValueListBox(Renderer<T> renderer)
ValueListBox(Renderer<T> renderer, ProvidesKey<T> keyProvider)

Method Summary

Modifier and Type	Method and Description
HandlerRegistration	addValidationChangedHandler(ValidationChangedEvent.ValidationChangedHandler handler) Adds a validation changed handler.
void	addValidator(Validator<T> validator) Adds the validator.
boolean	getAllowBlank()
ErrorHandler	getErrorHandler() Gets the error handler.
ErrorHandlerType	getErrorHandlerType() Gets the error handler type.
String	getId() Gets the ID of the widget
String	getName()
String	getPlaceholder()
InputSize	getSize() Get the size of the widget
boolean	getValidateOnBlur() Gets the validate on blur.
protected void	initWidget(Widget widget)
boolean	removeValidator(Validator<T> validator) Removes the validator.
void	reset() Reset the form element to blank and clear error messages.
void	setAllowBlank(boolean allowBlank)
void	setErrorHandler(ErrorHandler handler) Sets the error handler.
void	setErrorHandlerType(ErrorHandlerType type) Sets the error handler type.
void	setHiddenOn(DeviceSize deviceSize) Sets the devices that the element is hidden on
void	setId(String id) Sets the ID on the widget
void	setName(String name)
void	setPlaceholder(String placeHolder)
void	setSize(InputSize size) Set the size of the widget
void	setValidateOnBlur(boolean validateOnBlur) Sets the validate on blur.
void	setValidators(Validator<T>... validators) The validators used to validate this object.
void	setVisibleOn(DeviceSize deviceSize) Sets the devices that the element is visible on
void	showErrors(List<EditorError> errors)
boolean	validate() Validate the field's value using the supplied validators.
boolean	validate(boolean show) Validate the field's value using the supplied validators.

Methods inherited from class ValueListBox

addValueChangeHandler, asEditor, getTabIndex, getValue, isEnabled, setAcceptableValues, setAccessKey, setEnabled, setFocus, setTabIndex, setValue, setValue

Methods inherited from class Composite

claimElement, getWidget, initializeClaimedElement, isAttached, onAttach, onBrowserEvent, onDetach, render, render, resolvePotentialElement, setWidget

Methods inherited from class Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

Methods inherited from class UIObject

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString

Methods inherited from class Object

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

Methods inherited from interface HasHandlers

fireEvent

Constructor Detail

ValueListBox

public ValueListBox(Renderer<T> renderer)

ValueListBox

public ValueListBox(Renderer<T> renderer,
                    ProvidesKey<T> keyProvider)

Method Detail

initWidget

protected void initWidget(Widget widget)

Overrides:

initWidget in class Composite

setName

public void setName(String name)

Specified by:

setName in interface HasName

getName

public String getName()

Specified by:

getName in interface HasName

setId

public void setId(String id)

Sets the ID on the widget

Specified by:

setId in interface HasId

Parameters:

id - String desired ID

getId

public String getId()

Gets the ID of the widget

Specified by:

getId in interface HasId

Returns:

String widget ID

setVisibleOn

public void setVisibleOn(DeviceSize deviceSize)

Sets the devices that the element is visible on

Specified by:

setVisibleOn in interface HasResponsiveness

Parameters:

deviceSize - device size

See Also:

DeviceSize

setHiddenOn

public void setHiddenOn(DeviceSize deviceSize)

Sets the devices that the element is hidden on

Specified by:

setHiddenOn in interface HasResponsiveness

Parameters:

deviceSize - device sizes

See Also:

DeviceSize

setSize

public void setSize(InputSize size)

Set the size of the widget

Specified by:

setSize in interface HasSize<InputSize>

Parameters:

size - T size of the widget

getSize

public InputSize getSize()

Get the size of the widget

Specified by:

getSize in interface HasSize<InputSize>

Returns:

T size of the widget

setPlaceholder

public void setPlaceholder(String placeHolder)

Specified by:

setPlaceholder in interface HasPlaceholder

getPlaceholder

public String getPlaceholder()

Specified by:

getPlaceholder in interface HasPlaceholder

addValidationChangedHandler

public HandlerRegistration addValidationChangedHandler(ValidationChangedEvent.ValidationChangedHandler handler)

Adds a validation changed handler.

Specified by:

addValidationChangedHandler in interface ValidationChangedEvent.HasValidationChangedHandlers

Parameters:

handler - the handler

Returns:

the handler registration

getAllowBlank

public boolean getAllowBlank()

Specified by:

getAllowBlank in interface HasBlankValidator<T>

Returns:

the allow blank

setAllowBlank

public void setAllowBlank(boolean allowBlank)

Specified by:

setAllowBlank in interface HasBlankValidator<T>

Parameters:

allowBlank - the new allow blank

addValidator

public void addValidator(Validator<T> validator)

Adds the validator.

Specified by:

addValidator in interface HasValidators<T>

Parameters:

validator - the validator

removeValidator

public boolean removeValidator(Validator<T> validator)

Removes the validator.

Specified by:

removeValidator in interface HasValidators<T>

Parameters:

validator - the validator

Returns:

true, if successful

getValidateOnBlur

public boolean getValidateOnBlur()

Gets the validate on blur.

Specified by:

getValidateOnBlur in interface HasValidators<T>

Returns:

the validate on blur

reset

public void reset()

Reset the form element to blank and clear error messages.

Specified by:

reset in interface HasValidators<T>

setValidateOnBlur

public void setValidateOnBlur(boolean validateOnBlur)

Sets the validate on blur.

Specified by:

setValidateOnBlur in interface HasValidators<T>

Parameters:

validateOnBlur - the new validate on blur

setValidators

public void setValidators(Validator<T>... validators)

The validators used to validate this object.

Specified by:

setValidators in interface HasValidators<T>

Parameters:

validators - the new validators

validate

public boolean validate()

Validate the field's value using the supplied validators.

Specified by:

validate in interface HasValidators<T>

Returns:

true, if valid

validate

public boolean validate(boolean show)

Validate the field's value using the supplied validators.

Specified by:

validate in interface HasValidators<T>

Parameters:

show - the error to the user.

Returns:

true, if valid

getErrorHandler

public ErrorHandler getErrorHandler()

Gets the error handler.

Specified by:

getErrorHandler in interface HasErrorHandler

Returns:

the error handler

setErrorHandler

public void setErrorHandler(ErrorHandler handler)

Sets the error handler.

Specified by:

setErrorHandler in interface HasErrorHandler

Parameters:

handler - the new error handler

getErrorHandlerType

public ErrorHandlerType getErrorHandlerType()

Gets the error handler type.

Specified by:

getErrorHandlerType in interface HasErrorHandler

Returns:

the error handler type

setErrorHandlerType

public void setErrorHandlerType(ErrorHandlerType type)

Sets the error handler type.

Specified by:

setErrorHandlerType in interface HasErrorHandler

Parameters:

type - the new error handler type

showErrors

public void showErrors(List<EditorError> errors)

Specified by:

showErrors in interface HasEditorErrors<T>