anchor.diff:  
   link:./src/test/groovy/ch/petikoch/examples/mvvm_rxjava/example6[]
   
  -=== Example 6a: Form submit with exceptions in model (backend) calls
  +=== Example 6a: Form submit with exceptions in Model (backend) calls
   
   link:./src/main/java/ch/petikoch/examples/mvvm_rxjava/example6a[]
   
   * Same as Example 6
  -* But like in real world, there are sometimes exceptions during e.g. model (backend) method calls
  +* But like in real world, there are sometimes exceptions during e.g. Model (backend) method calls
   * How to handle them?
   
   This is of course a challenging task: +
  
positive.code: 
  link:./src/main/java/ch/petikoch/examples/mvvm_rxjava/example7[]
  
  * The model publishes `LogRow` s (using a computational thread)
  * These are added in the view as rows of a `JTable` (using GUI thread)
  
  image::example7.png[]
  
  
negative.code: link:./src/main/java/ch/petikoch/examples/mvvm_rxjava/example7a[]
  
  * Same as example 7
  * But: The Model's log Observable sometimes fail
  * We add some exception handling into the ViewModel, to keep the View alive
  
  image::example7a.png[]
  
  