org.exoplatform.gwtframework.ui.client.component
Class ComboBoxField

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.Composite
              org.exoplatform.gwtframework.ui.client.component.ComboBoxField

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.logical.shared.HasValueChangeHandlers<java.lang.String>, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.TakesValue<java.lang.String>, com.google.gwt.user.client.ui.HasValue<java.lang.String>, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsRenderable, com.google.gwt.user.client.ui.IsWidget

public class ComboBoxField
extends com.google.gwt.user.client.ui.Composite
implements com.google.gwt.user.client.ui.HasValue<java.lang.String>

ComboBoxField represents the select list with input field. After typing text to input field, items in popup list are filtered.

Version:

$

Author:

Vitaliy Gulyy

Nested Class Summary

protected class	ComboBoxField.ComboboxSuggestDisplay Represents class for suggest display for combobox field.
protected class	ComboBoxField.ListWindowResizeHandler This handler is invoked on window resize and changes suggesting popup panel width.

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field Summary

static SelectItemResource

resource

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

ComboBoxField()

Method Summary

com.google.gwt.event.shared.HandlerRegistration	addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler<java.lang.String> valueChangeHandler)
java.lang.String	getValue()
void	setEnabled(boolean enabled) Set is element enabled.
void	setHeight(int height) Set height of element in pixels.
void	setHeight(java.lang.String height)
void	setName(java.lang.String name) Set the name of text box of element.
void	setPickListHeight(int height) Set height of popup suggest list.
void	setTabIndex(int index)
void	setValue(java.lang.String value)
void	setValue(java.lang.String value, boolean fireEvents)
void	setValueMap(java.lang.String[] values) Set value map: first argument -the text of the item to be added, second argument - the item's value, to be submitted if it is part of a FormPanel; cannot be null,
void	setWidth(int width) Set width of text box and popup suggest list.
void	setWidth(java.lang.String width)

Methods inherited from class com.google.gwt.user.client.ui.Composite

getWidget, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, performDetachedInitialization, render, render, resolvePotentialElement, setWidget, wrapElement

Methods inherited from class com.google.gwt.user.client.ui.Widget

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

Methods inherited from class com.google.gwt.user.client.ui.UIObject

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Field Detail

resource

public static final SelectItemResource resource

Constructor Detail

ComboBoxField

public ComboBoxField()

Method Detail

getValue

public java.lang.String getValue()

Specified by:

getValue in interface com.google.gwt.user.client.TakesValue<java.lang.String>

Specified by:

getValue in interface com.google.gwt.user.client.ui.HasValue<java.lang.String>

See Also:

HasValue.getValue()

addValueChangeHandler

public com.google.gwt.event.shared.HandlerRegistration addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler<java.lang.String> valueChangeHandler)

Specified by:

addValueChangeHandler in interface com.google.gwt.event.logical.shared.HasValueChangeHandlers<java.lang.String>

See Also:

HasValueChangeHandlers.addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler)

setValue

public void setValue(java.lang.String value)

Specified by:

setValue in interface com.google.gwt.user.client.TakesValue<java.lang.String>

Specified by:

setValue in interface com.google.gwt.user.client.ui.HasValue<java.lang.String>

See Also:

HasValue.setValue(java.lang.Object)

setValue

public void setValue(java.lang.String value,
                     boolean fireEvents)

Specified by:

setValue in interface com.google.gwt.user.client.ui.HasValue<java.lang.String>

See Also:

HasValue.setValue(java.lang.Object, boolean)

setEnabled

public void setEnabled(boolean enabled)

Set is element enabled.

Parameters:

enabled - the enabled to set

setWidth

public void setWidth(int width)

Set width of text box and popup suggest list.

Use this method, is you know the width of element in pixels.

In this case the width will be set to text input and pick up list correctly.

Parameters:

width - - the width of element

setWidth

public void setWidth(java.lang.String width)

Overrides:

setWidth in class com.google.gwt.user.client.ui.UIObject

setName

public void setName(java.lang.String name)

Set the name of text box of element.

Parameters:

name - - the name

setPickListHeight

public void setPickListHeight(int height)

Set height of popup suggest list.

Parameters:

height - - the height of popup list

setValueMap

public void setValueMap(java.lang.String[] values)

Set value map: first argument -the text of the item to be added, second argument - the item's value, to be submitted if it is part of a FormPanel; cannot be null,

Parameters:

values -

setTabIndex

public void setTabIndex(int index)

Parameters:

index - the widget's tab index

See Also:

SuggestBox.setTabIndex(int)

setHeight

public void setHeight(int height)

Set height of element in pixels.

Parameters:

height -

setHeight

public void setHeight(java.lang.String height)

Overrides:

setHeight in class com.google.gwt.user.client.ui.UIObject

See Also:

UIObject.setHeight(java.lang.String)