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

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


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