commandButton (PrimeFaces VDL Documentation)

Description:

CommandButton is an extended version of standard Faces commandButton with ajax and skinning features.

Component Information
Info	Value
Component Type	`org.primefaces.component.CommandButton`
Handler Class	None
Renderer Type	None
Description	None

Attributes
Name	Required	Type	Description
`accesskey`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Access key to transfer focus to the input element.
`action`	`false`	`jakarta.el.ValueExpression` (must evaluate to `jakarta.el.MethodExpression`)	A method expression or a string outcome to process when command is executed.
`actionListener`	`false`	`jakarta.el.ValueExpression` (must evaluate to `jakarta.faces.event.ActionListener`)	An action listener to process when command is executed.
`ajax`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	Specifies the submit mode, when set to true (default), submit would be made with Ajax.Default is true.
`alt`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	No Description
`ariaLabel`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	The aria-label attribute is used to define a string that labels the current element for accessibility.
`async`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	When set to true, ajax requests are not queued.Default is false.
`binding`	`false`	`jakarta.el.ValueExpression` (must evaluate to `jakarta.faces.component.UIComponent`)	An EL expression referring to a server side UIComponent instance in a backing bean.Default is generated.
`delay`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	If less than delay milliseconds elapses between calls to request() only the most recent one is sent and all other requests are discarded. If this option is not specified, or if the value of delay is the literal string 'none' without the quotes, no delay is used.
`dir`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Direction indication for text that does not inherit directionality.
`disabled`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	Specifies that an element should be disabled.Default is false.
`disableOnAjax`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	If true, the button will be disabled during Ajax requests triggered by the button.Default is true.
`enabledByValidateClient`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	When set to true this button is only enabled after successful client side validation. Used together with p:clientValidator on all relevant input-components.Default is false.
`escape`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	Defines if label of the component is escaped or not.Default is false.
`form`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Form to serialize for an ajax request.Default is The enclosing form.
`global`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	Global ajax requests are listened by ajaxStatus component, setting global to false will not trigger ajaxStatus.Default is true.
`icon`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Icon of the button.
`iconPos`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Position of the icon.Default is left.
`id`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Unique identifier of the component in a namingContainer.Default is generated.
`ignoreAutoUpdate`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	If true, components which autoUpdate="true" will not be updated for this request. If not specified, or the value is false, no such indication is made.Default is false.
`ignoreComponentNotFound`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	If true, unresolvable components (ComponentNotFoundException) referenced in the update/process attribute are ignored.Default is false.
`immediate`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	When set true, process validations logic is executed at apply request values phase for this component.Default is false.
`inline`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	Displays button inline instead of fitting the content width, only used by mobile.Default is false.
`label`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	A localized user presentable name.
`lang`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	No Description
`onblur`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when an element loses focus.
`onchange`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when the value of an element has been changed.
`onclick`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when a mouse click on the element.
`oncomplete`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Client-side javascript callback to execute when ajax request is completed.
`ondblclick`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when a mouse double-click on the element.
`onerror`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Client-side javascript callback to execute when ajax request fails.
`onfocus`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when an element gets focus.
`onkeydown`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when a user is pressing a key.
`onkeypress`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when a user presses a key.
`onkeyup`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when a user releases a key.
`onmousedown`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when a mouse button is pressed down on an element.
`onmousemove`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when the mouse pointer is moving while it is over an element.
`onmouseout`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when the mouse pointer moves out of an element.
`onmouseover`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when the mouse pointer moves onto an element.
`onmouseup`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Fires when a mouse button is released over an element.
`onselect`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	No Description
`onstart`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Client-side javascript callback to execute before ajax request begins.
`onsuccess`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Client-side javascript callback to execute when ajax request succeeds.
`partialSubmit`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	Enables serialization of values belonging to the partially processed components only.Default is false.
`partialSubmitFilter`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Selector to use when partial submit is on, default is ":input" to select all descendant inputs of a partially processed components.
`process`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Component(s) to process in partial request.
`readonly`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	Specifies that an input field is read-only.Default is false.
`renderDisabledClick`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	When enabled, click event can be added to disabled button.Default is false.
`rendered`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	Boolean value to specify the rendering of the component, when set to false component will not be rendered.Default is true.
`resetValues`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	If true, local values of input components to be updated within the ajax request would be reset.Default is false.
`role`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	No Description
`style`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Specifies an inline CSS style for an element.
`styleClass`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Specifies one or more CSS class names for an element.
`tabindex`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Specifies the tab order of an element.
`timeout`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Integer`)	Timeout in milliseconds for ajax request, whereas 0 means no timeout.Default is 0.
`title`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Specifies extra information about an element (displayed as a tooltip).
`type`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	No Description
`update`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Component(s) to update with ajax.
`validateClient`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Boolean`)	When set to true client side validation is enabled, global setting is required to be enabled as a prerequisite.Default is false.
`value`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.Object`)	Value of the component.
`widgetVar`	`false`	`jakarta.el.ValueExpression` (must evaluate to `java.lang.String`)	Name of the client side widget.

primefaces

Tag commandButton