When emptying a field in the edition form, the backend value is not modified.
This is because the list of posted fields when the form is submitted do not contain the empty fields values :( As such, when the form fields are managed to update the backend, the empty fields do not exist ...
When emptying a field in the edition form, the backend value is not modified.
This is because the list of posted fields when the form is submitted do not contain the empty fields values :( As such, when the form fields are managed to update the backend, the empty fields do not exist ...