is_valid_form_object()
An IndustraForm object that has been instantiated, but not yet initialised is invalid. In addition, an IndustraForm object can become invalidated (for example, on deletion). If an IndustraForm object is invalid, calls to any other method or property will result in an exception.
This is not related to form content validity.
Returns
-
bool - True, if this IndustraForm instance is valid.