Tag name: <amc:scanner>
The Scanner component enables the page to listen for scan events. If a scan event occurs, the actionListener and action attributes will be called. The scanner component may appear zero or once as a child of the Form component. It may contain zero or more setActionListener components.
Name | Type | Supports EL? | Description |
---|---|---|---|
action | String | Yes | Defines a reference to an action method sent by the command component, or the static outcome of an action. |
actionListener | oracle.adfnmc.el.MethodExpression | Only EL | Defines a method reference to an action listener. |
id | String | No |
Specifies the identifier for the component. The identifier must follow the following rules:
|