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Tomahawk CommandButton

 t:columns Tomahawk Tag Home t:commandLink 

<t:commandButton>


Contents

  1. Introduction
  2. Tag Attributes
  3. Example

Introduction

The t:commandButton tag extends the JSF commandButton tag. It renders an HTML button element.

Tag Attributes


AttributeDescription   Type    
accesskey The accesskey attribute is a standard HTML attribute that sets the access key that transfers focus to this element when pressed.String
action A method binding EL expression that identifies an action method to be invoked if this component is activated by the user. An action method must be a public method with no parameters that returns a String,called the action outcome, that identifies the next view displayed. The phase that this event is fired in can be controlled via the immediate attribute. String
actionFor The actionFor attribute expects a comma-separated list of component IDs associated with the component generating the action event. You need to wrap your input components in org.apache.myfaces.custom.subform.SubForm instances for this to work.String
actionListener The actionListener attribute accepts a method-binding expression for a backing bean action listener method that will be notified when this component is activated by the user. An action listener method must be a public method with an javax.faces.event.ActionEvent parameter and a void return type.The phase that this event is fired in can be controlled via the immediate attribute.String
alt The alt attribute is a standard HTML attribute that sets the alternate textual description rendered by this component.String
binding The value-binding expression linking this component tag to a backing bean property.String
dir The dir attribute is a standard HTML attribute that overrides the default text directionality for this component. The values accepted for this component are "LTR" (left-to-right) and "RTL" (right-to-left). String
disabled HTML: When true, this element cannot receive focus.String
enabledOnUserRole If user is in given role, this component will be rendered normally. If not, no hyperlink is rendered but all nested tags (=body) are rendered.String
forceId A boolean value;If true, this component will force the use of the specified id when rendering.String
forceIdIndex The forceIdIndex attribute effects the component ID name when this component is rendered at runtime. It expects a boolean value that, when true, causes the component to display an index number in its ID value if the component is in a list. It has a default value of true. String
id The unique identifier value for this component. The value must be unique within the closest naming container (e.g.,h:form or f:subview).This value must be a static value.String
image The URL of an image that renders in place of the button.String
immediate A boolean value that identifies the phase during which action events should fire. During normal event processing, action methods and action listener methods are fired during the "invoke application" phase of request processing. If this attribute is set to "true", these methods are fired instead at the end of the "apply request values" phase.String
rendered A boolean value that indicates whether this component should be rendered. Default value: true.String
sizeThe initial width of this control.String
styleThe style attribute sets the CSS style definition to be applied to this component when it is rendered.String
styleClassThe styleClass attribute sets the CSS class to apply to this component when it is rendered.String
tabindexThe tabindex attribute is a standard HTML attribute that sets the order in which this element receives focus when the user cycles through the elements using the TAB key. The value for this attribute must be an integer between 0 and 32767. String
titleAn advisory title for this element. Often used by the user agent as a tooltip.String
typeThe type attribute specifies the HTML content type associated with the resource pointed to by this hyperlink.String
valueThe value attribute sets the current value for this component.String
visibleOnUserRoleIf user is in given role, this component will be rendered normally. If not, nothing is rendered and the body of this tag will be skipped. String
onblur, onchange,etc., DHTML EventsString


Example


<h:form>
    <t:commandButton value="Submit subForm" actionFor="subFormId"/>
</h:form>

 t:columns Tomahawk Tag Home t:commandLink 
Related Links

Tomahawk
t:aliasBean
t:aliasBeansScope
t:buffer
t:checkbox
t:collapsiblePanel
t:column
t:columns
t:commandButton
t:commandLink
t:commandNavigation
t:commandNavigation2
t:commandSortHeader
t:dataList
t:dataScroller
t:dataTable
t:div
t:document
t:documentBody
t:documentHead
t:dojoInitializer
t:graphicImage
t:headerLink
t:htmlTag
t:iconProvider
t:inputCalendar
t:inputDate
t:inputFileUpload
t:inputHidden
t:inputHtml
t:inputSecret
t:inputText
t:inputTextHelp
t:inputTextarea
t:jsValueChangeListener
t:jsValueSet
t:jscookMenu
t:message
t:messages
t:navigationMenuItem
t:navigationMenuItems
t:newspaperTable
t:outputLabel
t:outputText
t:panelGrid
t:panelGroup
t:panelLayout
t:panelNavigation
t:panelNavigation2
t:panelStack
t:panelTab
t:panelTabbedPane
t:popup
t:radio
t:saveState
t:schedule
t:selectBooleanCheckbox
t:selectItems
t:selectManyCheckbox
t:selectManyListbox
t:selectManyMenu
t:selectOneCountry
t:selectOneLanguage
t:selectOneListbox
t:selectOneMenu
t:selectOneRadio
t:stylesheet
t:swapImage
t:tabChangeListener
t:tree
t:tree2
t:treeCheckbox
t:treeColumn
t:treeSelectionListener
t:updateActionListener
t:validateCreditCard
t:validateEmail
t:validateEqual
t:validateRegExpr
Core Tags
f:actionListener
f:attribute
f:converter
f:convertDateTime
f:convertNumber
f:facet
f:loadBundle
f:param
f:selectitem
f:selectitems
f:subview
f:validateDoubleRange
f:validateLength
f:validateLongRange
f:validator
f:valueChangeListener
f:verbatim
f:view
HTML Tags
h:column
h:commandButton
h:commandLink
h:dataTable
h:form
h:graphicImage
h:inputHidden
h:inputSecret
h:inputText
h:inputTextarea
h:message
h:messages
h:outputFormat
h:outputLabel
h:outputLink
h:outputText
h:panelGrid
h:panelGroup
h:selectBooleanCheckbox
h:selectManyCheckbox
h:selectManyListbox
h:selectManyMenu
h:selectOneListbox
h:selectOneMenu
h:selectOneRadio

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