Content components

dynaWidgets also contains special components for the content facelets of widgets. Here you see all components and their attributes.

<dwComp:widgetInputText>

A InputText component for binding a text value to a widget property in state, see here.

attribute (* required)	type	description	default
labelValue (*)	String	label of the input text component
propertyName (*)	String	name of the widget property to bind the value to
renderMessage	boolean	controls, if the message shall be rendered on validation error	false
required	boolean	controls, if the input text value is required
disabled	boolean	controls, if the input text component is disabled
inputStyleClass / labelStyleClass / messageStyleClass	String	sets the style classes
valueChangeListenerBean	EL-Expression	Expression for bean, which offers a valueChangeListener method (e.g. '\#{myBean}'
valueChangeListenerName	String	name of the valueChangeListener method (e.g. 'myValueChangeMethod')

<dwComp:widgetBooleanCheckbox>

An BooleanCheckbox component for binding a boolean value to a widget property in state, see here.

attribute (* required)	type	description	default
labelValue (*)	String	label of the input text component
propertyName (*)	String	name of the widget property to bind the value to
renderMessage	boolean	controls, if the message shall be rendered on validation error	false
inputStyleClass / labelStyleClass / messageStyleClass	String	sets the style classes
valueChangeListenerBean	EL-Expression	Expression for bean, which offers a valueChangeListener method (e.g. '\#{myBean}'
valueChangeListenerName	String	name of the valueChangeListener method (e.g. 'myValueChangeMethod')

<dwComp:widgetAutoReloadCheckbox>

Checkbox that auto reloads the widget content in a given interval. The flag and interval are bound to the widget´s state.

attribute (* required)	type	description	default
labelValue (*)	String	label of the input text component
styleClass	String	sets the style class

<dwComp:widgetAutoReloadInterval>

InputText for <dwComp:widgetAutoReloadCheckbox>, see above.

attribute (* required)	type	description	default
labelValue (*)	String	label of the input text component
renderMessage	boolean	controls, if the message shall be rendered on validation error	false
inputStyleClass / labelStyleClass / messageStyleClass	String	sets the style classes

<dwComp:widgetAjaxLink>, <dwComp:widgetAjaxButton>

Ajax actions (based on a4j-actions) that use the widgets ajax queue and might reRender the widget´s content.

attribute (* required)	type	description	default
actionBean	El-Expression	Expression for bean, which offers a action method (e.g. '\#{myBean}'
actionBean	String	name of the action method (e.g. 'myActionMethod')
widgetActionParam	String	the widget action parameter can be used to control widget actions (close, toggle, postition change, ...) with the current action.
reRenderView	boolean	sets the style classes
reRenderEdit	boolean	sets the style classes
reRenderWidget	boolean	sets the style classes

The ajax action components additionally support most of the aj4 or h:commandLink|Button attributes (rendered, id, ajaxSingle, reRender, onclick, ... ). There´s also the possibility to use setPropertyActionListener or params by using a special facelets slot within the component, e.g.:

			<dwComp:widgetAjaxLink> 
				...
				<ui:define name="params">
					<f:setPropertyActionListener target="..." value="..." >
					...
				</ui:define>
			 />