Tobago Extensions
Tag file

Renders a file input field with a label.

Short syntax of:

 <tc:panel> <f:facet name="layout"> <tc:gridLayout columns="fixed;*"/> </f:facet> <tc:label value="#{label}" for="@auto"/> <tc:file value="#{value}"> ... </tc:in> </tc:panel> 

Extended tag: org.apache.myfaces.tobago.taglib.component.FileTag

UIComponentClass: org.apache.myfaces.tobago.component.UIFileInput

RendererType: File

Tag Information
Tag Classorg.apache.myfaces.tobago.taglib.extension.FileExtensionTag
TagExtraInfo ClassNone
Body ContentJSP
Display NameNone

validatorfalsetruejava.lang.StringA method binding EL expression, accepting FacesContext, UIComponent, and Object parameters, and returning void, that validates the component's local value.
Type: javax.faces.el.MethodBinding
onchangefalsetruejava.lang.StringClientside script function to add to this component's onchange handler.
Type: java.lang.String
valuefalsetruejava.lang.StringThe current value of this component.
Type: java.lang.Object
valueChangeListenerfalsetruejava.lang.StringMethodBinding representing a value change listener method that will be notified when a new value has been set for this input component. The expression must evaluate to a public method that takes a ValueChangeEvent parameter, with a return type of void.
Type: javax.faces.el.MethodBinding
tabIndexfalsetruejava.lang.StringControls 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.
Type: java.lang.String
focusfalsetruejava.lang.StringFlag indicating this component should recieve the focus.
Type: java.lang.Boolean
idfalsetruejava.lang.StringThe component identifier for this component. This value must be unique within the closest parent component that is a naming container.
Type: java.lang.String
bindingfalsetruejava.lang.StringThe value binding expression linking this component to a property in a backing bean.

Warning: For the tobago extension library tx the binding differs from JSP and Facelets:

  • JSP: The component is the inner main control (e. g. UIInput).
  • Facelets: The component is the outer UIPanel.
renderedfalsetruejava.lang.StringFlag indicating whether or not this component should be rendered (during Render Response Phase), or processed on any subsequent form submit.
Type: java.lang.Boolean
Default: true
disabledfalsetruejava.lang.StringFlag indicating that this element is disabled.
Type: java.lang.Boolean
tipfalsetruejava.lang.StringText value to display as tooltip.
Type: java.lang.String
labelfalsetruejava.lang.StringText value to display as label. If text contains an underscore the next character is used as accesskey.
Type: java.lang.String
labelWidthfalsetruejava.lang.StringThe width for the label component. Default: 'fixed'. This value is used in the gridLayouts columns attribute. See gridLayout tag for valid values.
Type: java.lang.String
requiredfalsetruejava.lang.StringFlag indicating that a value is required. If the value is an empty string a ValidationError occurs and a Error Message is rendered.
Type: java.lang.Boolean

No Variables Defined.

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