com.extjs.gxt.ui.client.widget.form
Class TriggerField<D>

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.extjs.gxt.ui.client.widget.Component
              com.extjs.gxt.ui.client.widget.BoxComponent
                  com.extjs.gxt.ui.client.widget.form.Field<D>
                      com.extjs.gxt.ui.client.widget.form.TextField<D>
                          com.extjs.gxt.ui.client.widget.form.TriggerField<D>

All Implemented Interfaces:

Observable, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener

Direct Known Subclasses:

ComboBox, DateField, StoreFilterField, TwinTriggerField

public class TriggerField<D>
extends TextField<D>

Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).

Events:

TriggerClick : FieldEvent(field, event)

Fires after the trigger is clicked.

• field : this
• event : event

Inherited Events:

Field Focus

Field Blur

Field Change

Field Invalid

Field Valid

Field KeyPress

Field SpecialKey

Nested Class Summary

Nested classes/interfaces inherited from class com.extjs.gxt.ui.client.widget.form.TextField

TextField.TextFieldMessages

Nested classes/interfaces inherited from class com.extjs.gxt.ui.client.widget.form.Field

Field.FieldImages, Field.FieldMessages

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

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

DEBUG_ID_PREFIX

Constructor Summary

TriggerField()

Method Summary

java.lang.String	getTriggerStyle() Returns the trigger style.
boolean	isEditable() Returns true if the combo is editable.
boolean	isHideTrigger() Returns true if the trigger is hidden.
boolean	isMonitorTab()
void	onComponentEvent(ComponentEvent ce) Any events a component receives will be forwarded to this method.
void	setEditable(boolean value) Allow or prevent the user from directly editing the field text.
void	setHideTrigger(boolean hideTrigger) True to hide the trigger (defaults to false, pre-render).
void	setMonitorTab(boolean monitorTab)
void	setTriggerStyle(java.lang.String triggerStyle) Sets the trigger style name.

Methods inherited from class com.extjs.gxt.ui.client.widget.form.TextField

getAllowBlank, getCursorPos, getMaxLength, getMessages, getMinLength, getRegex, getSelectedText, getSelectionLength, getSelectOnFocus, getValidator, isPassword, select, selectAll, setAllowBlank, setCursorPos, setEmptyText, setMaxLength, setMinLength, setPassword, setRegex, setSelectionRange, setSelectOnFocus, setValidator, setValue

Methods inherited from class com.extjs.gxt.ui.client.widget.form.Field

addInputStyleName, addKeyListener, clearInvalid, focus, forceInvalid, getAutoValidate, getEmptyText, getErrorMessage, getFieldLabel, getImages, getLabelSeparator, getLabelStyle, getMessageTarget, getName, getOriginalValue, getPropertyEditor, getRawValue, getValidateOnBlur, getValidationDelay, getValue, isDirty, isFireChangeEventOnSetValue, isHideLabel, isInEditor, isReadOnly, isValid, isValid, markInvalid, removeInputStyleName, removeKeyListener, reset, setAutoValidate, setFieldLabel, setFireChangeEventOnSetValue, setHideLabel, setImages, setInEditor, setLabelSeparator, setLabelStyle, setMessages, setMessageTarget, setName, setOriginalValue, setPropertyEditor, setRawValue, setReadOnly, setTabIndex, setValidateOnBlur, setValidationDelay, updateOriginalValue, validate, validate

Methods inherited from class com.extjs.gxt.ui.client.widget.BoxComponent

getBounds, getHeight, getHeight, getPosition, getShadow, getShadowOffset, getShadowPosition, getSize, getWidth, getWidth, isAutoHeight, isAutoWidth, isDeferHeight, isShim, setAutoHeight, setAutoWidth, setBounds, setBounds, setDeferHeight, setHeight, setHeight, setPagePosition, setPagePosition, setPixelSize, setPosition, setShadow, setShadowOffset, setShadowPosition, setShim, setSize, setSize, setWidth, setWidth, sync, syncSize

Methods inherited from class com.extjs.gxt.ui.client.widget.Component

addListener, addPlugin, addStyleName, addWidgetListener, clearState, disable, disableEvents, disableTextSelection, el, enable, enableEvents, fireEvent, fireEvent, fireEvent, fly, getBaseStyle, getBorders, getContextMenu, getData, getElement, getHideMode, getId, getItemId, getListeners, getModel, getState, getStateId, getToolTip, hasListeners, hasListeners, hide, hideToolTip, isDisabledEvents, isEnabled, isRendered, isStateful, isVisible, mask, mask, mask, onBrowserEvent, recalculate, removeAllListeners, removeFromParent, removeListener, removeStyleName, removeSwallow, removeToolTip, removeWidgetListener, render, render, repaint, saveState, setBorders, setContextMenu, setData, setElement, setEnabled, setHideMode, setId, setIntStyleAttribute, setItemId, setStateful, setStateId, setStyleAttribute, setStyleName, setTitle, setToolTip, setToolTip, setVisible, setZIndex, show, sinkEvents, swallowEvent, swallowEvent, toString, unmask

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

fireEvent, getParent, isAttached

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

addStyleDependentName, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleName, getStylePrimaryName, getTitle, isVisible, removeStyleDependentName, setStylePrimaryName, setVisible, unsinkEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

TriggerField

public TriggerField()

Method Detail

getTriggerStyle

public java.lang.String getTriggerStyle()

Returns the trigger style.

Returns:

the trigger style

isEditable

public boolean isEditable()

Returns true if the combo is editable.

Returns:

true if editable

isHideTrigger

public boolean isHideTrigger()

Returns true if the trigger is hidden.

Returns:

the hide trigger state

isMonitorTab

public boolean isMonitorTab()

onComponentEvent

public void onComponentEvent(ComponentEvent ce)

Description copied from class: Component

Any events a component receives will be forwarded to this method. Subclasses should override as needed. The Component.onBrowserEvent(com.google.gwt.user.client.Event) method should not be overridden or modified.

Overrides:

onComponentEvent in class Field<D>

Parameters:

ce - the base event

setEditable

public void setEditable(boolean value)

Allow or prevent the user from directly editing the field text. If false is passed, the user will only be able to select from the items defined in the dropdown list.

Parameters:

value - true to allow the user to directly edit the field text

setHideTrigger

public void setHideTrigger(boolean hideTrigger)

True to hide the trigger (defaults to false, pre-render).

Parameters:

hideTrigger - true to hide the trigger

setMonitorTab

public void setMonitorTab(boolean monitorTab)

setTriggerStyle

public void setTriggerStyle(java.lang.String triggerStyle)

Sets the trigger style name.

Parameters:

triggerStyle -