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The configuration for the BaseWidget widget. You can access this configuration via BaseWidget.cfg. Please note that this configuration is usually meant to be read-only and should not be modified. This configuration is always accessible via the cfg property of a widget and consists of key-value pairs. Please note that, in order to save bandwidth, the server only sends a value for a given configuration key when the value differs from the default value. That is, you must expect any configuration value to be absent and make sure you check for its presence before accessing it.

Hierarchy

Index

Properties

behaviors

behaviors: Record<string, Behavior>

A map with all behaviors that were defined for this widget. The key is the name of the behavior, the value is the callback function that is invoked when the behavior is called.

formId

formId: undefined | string

ID of the form to use for AJAX requests.

id

id: string | string[]

The client-side ID of the widget, with all parent naming containers, such as myForm:myWidget. This is also the ID of the container HTML element for this widget. In case the widget needs multiple container elements (such as Paginator), this may also be an array if IDs.

postConstruct

postConstruct: PostConstructCallback

An optional callback that is invoked after this widget was created successfully, at the end of the init method. This is usually specified via the widgetPostConstruct attribute on the JSF component. Note that this is also called during a refresh (AJAX update).

postRefresh

postRefresh: PostRefreshCallback

An optional callback that is invoked after this widget was refreshed after an AJAX update, at the end of the refresh method. This is usually specified via the widgetPostRefresh attribute on the JSF component.

preDestroy

preDestroy: PreDestroyCallback

An optional callback that is invoked before this widget is about to be destroyed, e.g. when the component was removed at the end of an AJAX update. This is called at the beginning of the destroy method. This is usually specified via the widgetPreDestroy attribute on the JSF component.

widgetVar

widgetVar: string

The name of the widget variables of this widget. The widget variable can be used to access a widget instance by calling PF("myWidgetVar").

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