The Model class gets a new API method problems(). All it does is
call the problems() method of its root node. This gives users an
easy way to check if there are any problems reported throughout the
model, by testing if model.problems(): in application code, to then
act accordingly.
The
Modelclass gets a new API methodproblems(). All it does is call theproblems()method of its root node. This gives users an easy way to check if there are any problems reported throughout the model, by testingif model.problems():in application code, to then act accordingly.