com.sencha.gxt.widget.core.client.form

Class FileUploadField

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.form.FileUploadField

All Implemented Interfaces:

Editor<String>, LeafValueEditor<String>, HasAttachHandlers, HasResizeHandlers, HasHandlers, EventListener, TakesValue<String>, HasVisibility, IsWidget, BeforeHideEvent.HasBeforeHideHandlers, BeforeShowContextMenuEvent.HasBeforeShowContextMenuHandler, BeforeShowEvent.HasBeforeShowHandlers, BlurEvent.HasBlurHandlers, DisableEvent.HasDisableHandlers, EnableEvent.HasEnableHandlers, FocusEvent.HasFocusHandlers, HideEvent.HasHideHandlers, MoveEvent.HasMoveHandlers, ShowContextMenuEvent.HasShowContextMenuHandler, ShowEvent.HasShowHandlers, IsField<String>, HasFocusSupport, HasItemId

public class FileUploadField
extends Component
implements IsField<String>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	FileUploadField.FileUploadFieldAppearance
static interface	FileUploadField.FileUploadFieldMessages

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.editor.client.Editor

Editor.Ignore, Editor.Path

Field Summary

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

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
FileUploadField()
FileUploadField(FileUploadField.FileUploadFieldAppearance appearance)

Method Summary

Methods

Modifier and Type	Method and Description
void	clear() Clears the value from the field.
void	clearInvalid() Clear any invalid styles / messages for this field.
FileUploadField.FileUploadFieldMessages	getMessages()
String	getName()
String	getValue()
boolean	isValid()
boolean	isValid(boolean preventMark) Returns whether or not the field value is currently valid.
void	onBrowserEvent(Event event)
void	reset() Resets the current field value to the originally loaded value and clears any validation messages.
void	setMessages(FileUploadField.FileUploadFieldMessages messages)
void	setName(String name)
void	setReadOnly(boolean readonly)
void	setValue(String value)
boolean	validate(boolean preventMark) Validates the field value.

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, getElement, getFocusSupport, getHideMode, getId, getItemId, getOffsetHeight, getOffsetWidth, getShadow, getStateId, getToolTip, hide, hideToolTip, isAllowTextSelection, isAutoHeight, isAutoWidth, isDeferHeight, isEnabled, isRendered, isStateful, isVisible, isVisible, mask, mask, removeHandler, removeToolTip, setAllowTextSelection, setBorders, setBounds, setBounds, setContextMenu, setData, setDeferHeight, setEnabled, setHeight, setHeight, setHideMode, setId, 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.user.client.ui.IsWidget

asWidget

Constructor Detail

FileUploadField

public FileUploadField()

FileUploadField

public FileUploadField(FileUploadField.FileUploadFieldAppearance appearance)

Method Detail

clear

public void clear()

Description copied from interface: IsField

Clears the value from the field.

Specified by:

clear in interface IsField<String>

clearInvalid

public void clearInvalid()

Description copied from interface: IsField

Clear any invalid styles / messages for this field.

Specified by:

clearInvalid in interface IsField<String>

getMessages

public FileUploadField.FileUploadFieldMessages getMessages()

getName

public String getName()

getValue

public String getValue()

Specified by:

getValue in interface TakesValue<String>

isValid

public boolean isValid()

isValid

public boolean isValid(boolean preventMark)

Description copied from interface: IsField

Returns whether or not the field value is currently valid.

Specified by:

isValid in interface IsField<String>

Parameters:

preventMark - true for silent validation (no invalid event and field is not marked invalid)

Returns:

true if the value is valid, otherwise false

onBrowserEvent

public void onBrowserEvent(Event event)

Specified by:

onBrowserEvent in interface EventListener

Overrides:

onBrowserEvent in class Component

reset

public void reset()

Description copied from interface: IsField

Resets the current field value to the originally loaded value and clears any validation messages.

Specified by:

reset in interface IsField<String>

setMessages

public void setMessages(FileUploadField.FileUploadFieldMessages messages)

setName

public void setName(String name)

setReadOnly

public void setReadOnly(boolean readonly)

setValue

public void setValue(String value)

Specified by:

setValue in interface TakesValue<String>

validate

public boolean validate(boolean preventMark)

Description copied from interface: IsField

Validates the field value.

Specified by:

validate in interface IsField<String>

Parameters:

preventMark - true to not mark the field valid and fire invalid event when invalid

Returns:

true if valid, otherwise false