Klasse UIFile
java.lang.Object
javax.faces.component.UIComponent
javax.faces.component.UIComponentBase
javax.faces.component.UIOutput
javax.faces.component.UIInput
org.apache.myfaces.tobago.internal.component.AbstractUIFile
org.apache.myfaces.tobago.component.UIFile
- Alle implementierten Schnittstellen:
EventListener,javax.faces.component.behavior.ClientBehaviorHolder,javax.faces.component.EditableValueHolder,javax.faces.component.PartialStateHolder,javax.faces.component.StateHolder,javax.faces.component.TransientStateHolder,javax.faces.component.ValueHolder,javax.faces.event.ComponentSystemEventListener,javax.faces.event.FacesListener,javax.faces.event.SystemEventListenerHolder,SupportFieldId,SupportsAutoSpacing,SupportsDecorationPosition,SupportsHelp,SupportsLabelLayout,Visual
Renders a file input field.
For content constraints please use tc:validateFileItem.
UIComponent class, generated from templatecomponent.stg with class
FileTagDeclaration.-
Feldübersicht
FelderVon Klasse geerbte Felder javax.faces.component.UIInput
ALWAYS_PERFORM_VALIDATION_WHEN_REQUIRED_IS_TRUE, CONVERSION_MESSAGE_ID, EMPTY_STRING_AS_NULL_PARAM_NAME, REQUIRED_MESSAGE_ID, UPDATE_MESSAGE_ID, VALIDATE_EMPTY_FIELDS_PARAM_NAMEVon Klasse geerbte Felder javax.faces.component.UIComponent
ATTRS_WITH_DECLARED_DEFAULT_VALUES, BEANINFO_KEY, bindings, COMPOSITE_COMPONENT_TYPE_KEY, COMPOSITE_FACET_NAME, CURRENT_COMPONENT, CURRENT_COMPOSITE_COMPONENT, FACETS_KEY, HONOR_CURRENT_COMPONENT_ATTRIBUTES_PARAM_NAME, VIEW_LOCATION_KEY -
Konstruktorübersicht
Konstruktoren -
Methodenübersicht
Modifizierer und TypMethodeBeschreibungThe access key of this control.Automatically add spacing (margins/paddings) to the component for better positioning.Sets a CSS class in its parent, if the parent supports it.The id of the HTMLElement in the Browser to drop the file.getHelp()Text value to display as a help.Defines the position and the appearance of a help message on a component.getLabel()A localized user presentable label for this component.Defines the position of the label relative to the field.Defines the position and the appearance of additional faces messages (like error message or help message) on a component.Controls the navigation of the focus through the input controls on a page with the Tab-Key.getTip()Text value to display as tooltip.booleanFlag indicating that this element is disabled.booleanisFocus()Flag indicating this component should receive the focus.booleanbooleanFlag indicating that this component will prohibit changes by the user.voidrestoreState(javax.faces.context.FacesContext context, Object state) voidsetAccessKey(Character accessKey) voidsetAutoSpacing(Boolean autoSpacing) voidsetCustomClass(CustomClass customClass) voidsetDisabled(boolean disabled) voidsetDropZone(String dropZone) voidsetFocus(boolean focus) voidvoidsetHelpPosition(DecorationPosition helpPosition) voidvoidsetLabelLayout(LabelLayout labelLayout) voidvoidsetMessagePosition(DecorationPosition messagePosition) voidsetMultiple(boolean multiple) voidsetReadonly(boolean readonly) voidsetTabIndex(Integer tabIndex) voidVon Klasse geerbte Methoden org.apache.myfaces.tobago.internal.component.AbstractUIFile
getFieldId, isNextToRenderIsLabel, setNextToRenderIsLabel, validateVon Klasse geerbte Methoden javax.faces.component.UIInput
addValidator, addValueChangeListener, broadcast, clearInitialState, compareValues, decode, getConvertedValue, getConverterMessage, getRequiredMessage, getSubmittedValue, getValidator, getValidatorMessage, getValidators, getValue, getValueChangeListener, getValueChangeListeners, isEmpty, isImmediate, isLocalValueSet, isRequired, isValid, markInitialState, processDecodes, processUpdates, processValidators, removeValidator, removeValueChangeListener, resetValue, saveState, setConverterMessage, setImmediate, setLocalValueSet, setRequired, setRequiredMessage, setSubmittedValue, setValid, setValidator, setValidatorMessage, setValue, setValueChangeListener, updateModel, validateValueVon Klasse geerbte Methoden javax.faces.component.UIOutput
getConverter, getLocalValue, setConverterVon Klasse geerbte Methoden javax.faces.component.UIComponentBase
addClientBehavior, addFacesListener, encodeAll, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getChildCount, getChildren, getClientBehaviors, getClientId, getFacesContext, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getParent, getPassThroughAttributes, getRenderer, getRendererType, getRendersChildren, getValueBinding, invokeOnComponent, isRendered, isTransient, processRestoreState, processSaveState, queueEvent, removeFacesListener, restoreAttachedState, saveAttachedState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding, visitTreeVon Klasse geerbte Methoden javax.faces.component.UIComponent
getClientId, getCompositeComponentParent, getContainerClientId, getCurrentComponent, getCurrentCompositeComponent, getListenersForEventClass, getNamingContainer, getPassThroughAttributes, getResourceBundleMap, getStateHelper, getStateHelper, getTransientStateHelper, getTransientStateHelper, getValueExpression, initialStateMarked, isCompositeComponent, isInView, isVisitable, popComponentFromEL, processEvent, pushComponentToEL, restoreTransientState, saveTransientState, setInView, setValueExpression, subscribeToEvent, unsubscribeFromEventVon Klasse geerbte Methoden java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitVon Schnittstelle geerbte Methoden javax.faces.component.behavior.ClientBehaviorHolder
addClientBehavior, getClientBehaviorsVon Schnittstelle geerbte Methoden org.apache.myfaces.tobago.component.SupportsAutoSpacing
getAutoSpacingVon Schnittstelle geerbte Methoden javax.faces.component.ValueHolder
getConverter, getLocalValue, setConverterVon Schnittstelle geerbte Methoden org.apache.myfaces.tobago.component.Visual
getRendererType, isPlain
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Felddetails
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COMPONENT_TYPE
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COMPONENT_FAMILY
- Siehe auch:
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Konstruktordetails
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UIFile
public UIFile()
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Methodendetails
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getEventNames
- Angegeben von:
getEventNamesin Schnittstellejavax.faces.component.behavior.ClientBehaviorHolder- Setzt außer Kraft:
getEventNamesin Klassejavax.faces.component.UIComponentBase
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getDefaultEventName
- Angegeben von:
getDefaultEventNamein Schnittstellejavax.faces.component.behavior.ClientBehaviorHolder- Setzt außer Kraft:
getDefaultEventNamein Klassejavax.faces.component.UIComponentBase
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getFamily
- Setzt außer Kraft:
getFamilyin Klassejavax.faces.component.UIInput
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getDropZone
The id of the HTMLElement in the Browser to drop the file.- Angegeben von:
getDropZonein KlasseAbstractUIFile
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setDropZone
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getMarkup
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setMarkup
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getLabelLayout
Defines the position of the label relative to the field. The default is flexLeft, if the label is set, or none, if the label isn't set. Set to 'skip' to avoid surrounding label container. Hint for tc:out: set also compact=true to render only text (without html tags). -
setLabelLayout
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getMessagePosition
Defines the position and the appearance of additional faces messages (like error message or help message) on a component. The default is popoverRight. -
setMessagePosition
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isMultiple
public boolean isMultiple()- Angegeben von:
isMultiplein KlasseAbstractUIFile
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setMultiple
public void setMultiple(boolean multiple) -
isFocus
public boolean isFocus()Flag indicating this component should receive the focus.
Default:false -
setFocus
public void setFocus(boolean focus) -
getTabIndex
Controls the navigation of the focus through the input controls on a page with the Tab-Key. The navigation starts from the element with the lowest tabIndex value to the element with the highest value. Elements that have identical tabIndex values should be navigated in the order they appear in the character stream Elements that are disabled or with a negative tabIndex do not participate in the tabbing order.- Angegeben von:
getTabIndexin KlasseAbstractUIFile
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setTabIndex
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getLabel
A localized user presentable label for this component. -
setLabel
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getHelp
Text value to display as a help. -
setHelp
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getAutoSpacing
Automatically add spacing (margins/paddings) to the component for better positioning. Default is 'true' except the component is inside a: - header - footer - bar - sheet - tree - link group - button group - before facet - after facet - label facet - bar facet -
setAutoSpacing
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isReadonly
public boolean isReadonly()Flag indicating that this component will prohibit changes by the user.
Default:false- Angegeben von:
isReadonlyin KlasseAbstractUIFile
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setReadonly
public void setReadonly(boolean readonly) -
getHelpPosition
Defines the position and the appearance of a help message on a component. The default is popoverRight. -
setHelpPosition
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getAccessKey
The access key of this control. -
setAccessKey
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getCustomClass
Sets a CSS class in its parent, if the parent supports it. Which this feature it is possible to put a CSS class name into a component with the <tc:style> tag. Example:<tc:in> <tc:style customClass="my-emphasized"/> </tc:in>One capability is, to used external CSS libs.
This feature should not be used imprudent. Because it might be unstable against changes in the renderered HTML code. -
setCustomClass
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isDisabled
public boolean isDisabled()Flag indicating that this element is disabled.
Default:false- Angegeben von:
isDisabledin KlasseAbstractUIFile
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setDisabled
public void setDisabled(boolean disabled) -
getTip
Text value to display as tooltip. -
setTip
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restoreState
- Angegeben von:
restoreStatein Schnittstellejavax.faces.component.StateHolder- Setzt außer Kraft:
restoreStatein Klassejavax.faces.component.UIInput
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