= CssClassUiEvent
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Emitted for subscribers to provide a cssClass hint (equivalent to the `cssClass()` supporting method or the _DomainObjectLayout#cssClass()_ element).

The class has a number of responsibilities:

* capture the target object being interacted with
* capture the CSS class, if any, as specified to one of the subscribers

The class itself is instantiated automatically by the framework.

== API

[source,java]
.CssClassUiEvent.java
----
class CssClassUiEvent<S> {
  CssClassUiEvent()     // <.>
  CssClassUiEvent(S source)
  void setCssClass(String cssClass)     // <.>
}
----

<.> xref:#CssClassUiEvent_[CssClassUiEvent()]
+
--
If used then the framework will set state via (non-API) setters.
--
<.> xref:#setCssClass_String[setCssClass(String)]
+
--
For subscribers to call to provide a CSS class for this object.
--

== Members

[#CssClassUiEvent_]
=== CssClassUiEvent()

If used then the framework will set state via (non-API) setters.

[#setCssClass_String]
=== setCssClass(String)

For subscribers to call to provide a CSS class for this object.
