index.md

Exercise - BindEnables

1. In ShowEmployee.
2. Using the hand snippet, add handler for the F5 key that will displays the ShowEmployeeCars.
3. Save changes to Git.
4. Build and test.
5. We now going to open the ShowEmployeeCars only if the emplotee have a car.
6. Add Relations to EmployeeCars.
7. Change the new F5 handler to use Var.
8. Add BindEnabled limit the handler to be enabled only if the EmployeeCars relation found one car for the current employee (relations[ EmployeeCars ]RowFound).
9. Save changes to Git.
10. Build and test.