itemChangeListener (RichFaces 5.0.0.Alpha2 VDL Documentation)

Description:

Associates item change listener with any toggleable panel (accordion, collapsiblePanel, tabPanel, togglePanel, panelMenu) in order to listen for item change events.

Attributes
Name	Required	Type	Description
`for`	`false`	`javax.el.ValueExpression` (must evaluate to `java.lang.String`)	If present, this attribute refers to the value of one of the exposed attached objects within the composite component inside of which this tag is nested.
`binding`	`false`	`javax.el.ValueExpression` (must evaluate to `javax.el.ValueExpression`)	Value binding expression that evaluates to an object that implements ItemChangeListener.
`listener`	`false`	`javax.el.ValueExpression` (must evaluate to `javax.el.ValueExpression`)	MethodExpression representing an action listener method that will be notified when this component is activated by the user. The expression must evaluate to a public method that takes an ItemChangeEvent parameter, with a return type of void, or to a public method that takes no arguments with a return type of void
`type`	`false`	`javax.el.ValueExpression` (must evaluate to `javax.el.ValueExpression`)	Fully qualified Java class name of an ItemChangeListener to be created and registered.

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