anchor.diff:  +
   [source,kotlin]
   ----
  -include::{sourcedir}/doc/GridUIs.kt[tags=importgrid;simplegridui]
  +include::doc/GridUIs.kt[tags=importgrid;simplegridui]
   ----
   +
   * Alternatively, the container can be declared within a nested `beanItemContainer()` function:
   +
   [source,kotlin]
   ----
  -include::{sourcedir}/doc/GridUIs.kt[tags=importgrid;gridnestedcontainerui]
  +include::doc/GridUIs.kt[tags=importgrid;gridnestedcontainerui]
   ----
   +
   * Finally, beans can be added either individually or from a collection:
   +
   [source,kotlin]
   ----
  -include::{sourcedir}/doc/GridUIs.kt[tags=importgrid;gridwithbeansui]
  +include::doc/GridUIs.kt[tags=importgrid;gridwithbeansui]
   ----
   
   <1> Add a single element to the container
  
positive.code: :sectnums:
  :toc: macro
  :icons: font
  :sourcedir: ../../../kaadin-sampler/src/main/kotlin/ch/frankel/kaadin
  :imagesdir: images/
  :experimental:
  
  
negative.code: 
  [source,kotlin]
  ----
  include::doc/SetThemeUI.kt[tags=setthemeui]
  ----
  
  <1> Define the listener function as a lambda function
  