com.sencha.gxt.widget.core.client.form
Class TwinTriggerField<T>

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.sencha.gxt.widget.core.client.Component
              com.sencha.gxt.widget.core.client.cell.CellComponent<T>
                  com.sencha.gxt.widget.core.client.form.Field<T>
                      com.sencha.gxt.widget.core.client.form.ValueBaseField<T>
                          com.sencha.gxt.widget.core.client.form.TriggerField<T>
                              com.sencha.gxt.widget.core.client.form.TwinTriggerField<T>

Type Parameters:

T - the field type

All Implemented Interfaces:

Editor<T>, HasEditorDelegate<T>, HasEditorErrors<T>, LeafValueEditor<T>, ValueAwareEditor<T>, HasChangeHandlers, HasKeyDownHandlers, HasKeyPressHandlers, HasKeyUpHandlers, HasAttachHandlers, HasResizeHandlers, HasValueChangeHandlers<T>, HasHandlers, AutoDirectionHandler.Target, HasDirection, HasDirectionEstimator, EventListener, TakesValue<T>, HasEnabled, HasName, HasText, HasValue<T>, HasVisibility, IsWidget, HasKeyProvider<T>, BeforeHideEvent.HasBeforeHideHandlers, BeforeShowContextMenuEvent.HasBeforeShowContextMenuHandler, BeforeShowEvent.HasBeforeShowHandlers, BlurEvent.HasBlurHandlers, DisableEvent.HasDisableHandlers, EnableEvent.HasEnableHandlers, FocusEvent.HasFocusHandlers, HideEvent.HasHideHandlers, InvalidEvent.HasInvalidHandlers, MoveEvent.HasMoveHandlers, ParseErrorEvent.HasParseErrorHandlers, ShowContextMenuEvent.HasShowContextMenuHandler, ShowEvent.HasShowHandlers, TriggerClickEvent.HasTriggerClickHandlers, TwinTriggerClickEvent.HasTwinTriggerClickHandlers, ValidEvent.HasValidHandlers, IsField<T>, HasFocusSupport, HasItemId

Direct Known Subclasses:

NumberField, SpinnerField

public abstract class TwinTriggerField<T>
extends TriggerField<T>
implements TwinTriggerClickEvent.HasTwinTriggerClickHandlers

An abstract base class for an input field and two clickable triggers. The purpose of the triggers is defined by the derived class (e.g. modifying the value of the input field).

Nested Class Summary

Nested classes/interfaces inherited from class com.sencha.gxt.widget.core.client.form.Field

Field.FieldStyles

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

UIObject.DebugIdImpl, UIObject.DebugIdImplEnabled

Nested classes/interfaces inherited from interface com.google.gwt.i18n.client.HasDirection

HasDirection.Direction

Field Summary

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

DEBUG_ID_PREFIX

Constructor Summary

TwinTriggerField(TwinTriggerFieldCell<T> cell, PropertyEditor<T> propertyEditor)
Creates a trigger field with the specified cell and property editor.

Method Summary

HandlerRegistration

addTwinTriggerClickHandler(TwinTriggerClickEvent.TwinTriggerClickHandler handler) Adds a TwinTriggerClickEvent.TwinTriggerClickHandler handler for TwinTriggerClickEvent events.

Methods inherited from class com.sencha.gxt.widget.core.client.form.TriggerField

addTriggerClickHandler, getCell, isEditable, isMonitorTab, setEditable, setHideTrigger, setMonitorTab

Methods inherited from class com.sencha.gxt.widget.core.client.form.ValueBaseField

addChangeHandler, addKeyDownHandler, addKeyPressHandler, addKeyUpHandler, addParseErrorHandler, getCurrentValue, getCursorPos, getDirection, getDirectionEstimator, getEmptyText, getPropertyEditor, getSelectedText, getSelectionLength, getText, getValueOrThrow, isAllowBlank, isClearValueOnParseError, isCurrentValid, isCurrentValid, isSelectOnFocus, select, selectAll, setAllowBlank, setClearValueOnParseError, setCursorPos, setDirection, setDirectionEstimator, setDirectionEstimator, setEmptyText, setId, setPropertyEditor, setReadOnly, setSelectionRange, setSelectOnFocus, setText, setValue, validateCurrent

Methods inherited from class com.sencha.gxt.widget.core.client.form.Field

addInvalidHandler, addValidator, addValidHandler, addValueChangeHandler, clear, clearInvalid, finishEditing, flush, forceInvalid, getErrorSupport, getName, getValidateOnBlur, getValidationDelay, getValidators, isAutoValidate, isEditing, isReadOnly, isValid, isValid, markInvalid, onBrowserEvent, onPropertyChange, removeValidator, reset, setAutoValidate, setDelegate, setErrorSupport, setName, setOriginalValue, setValidateOnBlur, setValidationDelay, setValue, showErrors, validate, validate

Methods inherited from class com.sencha.gxt.widget.core.client.cell.CellComponent

getElement, getKeyProvider, getValue, redraw, setValue

Methods inherited from class com.sencha.gxt.widget.core.client.Component

addBeforeHideHandler, addBeforeShowContextMenuHandler, addBeforeShowHandler, addBlurHandler, addDisableHandler, addEnableHandler, addFocusHandler, addHideHandler, addMoveHandler, addResizeHandler, addShowContextMenuHandler, addShowHandler, addStyleOnOver, clearSizeCache, disable, disableEvents, enable, enableEvents, fireEvent, focus, getData, getFocusSupport, getHideMode, getId, getItemId, getOffsetHeight, getOffsetWidth, getShadow, getStateId, getToolTip, hide, hideToolTip, isAllowTextSelection, isAutoHeight, isAutoWidth, isDeferHeight, isEnabled, isRendered, isStateful, isVisible, isVisible, mask, mask, removeToolTip, setAllowTextSelection, setBorders, setBounds, setBounds, setContextMenu, setData, setDeferHeight, setEnabled, setHeight, setHeight, setHideMode, setItemId, setPagePosition, setPixelSize, setPosition, setShadow, setSize, setStateful, setStateId, setTabIndex, setToolTip, setToolTipConfig, setVisible, setWidth, setWidth, show, sync, syncSize, unmask

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

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, getLayoutData, getParent, isAttached, removeFromParent, setLayoutData, sinkEvents

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

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleName, getStylePrimaryName, getTitle, isVisible, removeStyleDependentName, removeStyleName, setStyleDependentName, setStyleName, setStyleName, setStylePrimaryName, setTitle, setVisible, sinkBitlessEvent, toString, unsinkEvents

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

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

fireEvent

Methods inherited from interface com.google.gwt.user.client.ui.IsWidget

asWidget

Methods inherited from interface com.google.gwt.user.client.TakesValue

getValue

Methods inherited from interface com.google.gwt.user.client.ui.HasValue

getValue, setValue

Constructor Detail

TwinTriggerField

public TwinTriggerField(TwinTriggerFieldCell<T> cell,
                        PropertyEditor<T> propertyEditor)

Creates a trigger field with the specified cell and property editor.

Parameters:

cell - renders the trigger field

propertyEditor - performs string / value conversions and other operations

Method Detail

addTwinTriggerClickHandler

public HandlerRegistration addTwinTriggerClickHandler(TwinTriggerClickEvent.TwinTriggerClickHandler handler)

Description copied from interface: TwinTriggerClickEvent.HasTwinTriggerClickHandlers

Adds a TwinTriggerClickEvent.TwinTriggerClickHandler handler for TwinTriggerClickEvent events.

Specified by:

addTwinTriggerClickHandler in interface TwinTriggerClickEvent.HasTwinTriggerClickHandlers

Parameters:

handler - the handler

Returns:

the registration for the event