athen---how-to-correctly-write-your-own-view.md

@@ -349,5 +349,17 @@ This does not only save code, but also keeps the code clean. Another use-case wh
 	}
 ```
 
+The expression
+
+```java
+part::determineName
+```
+passes the method *determineName(AnnotationFS anno)* of our controller as an argument. The implementation is therefore stored in the controller as well:
+
+```java
+	public String determineName(AnnotationFS anno) {
+		return anno.getFeatureValueAsString(nameFeat);
+	}
+```