SilverStripe\MultiForm\Forms\MultiForm::getSavedStepByClass
Get a step which was previously saved to the database in the current session.
Caution: This might cause unexpected behaviour if you have multiple steps in your chain with the same classname.
Signature
public function getSavedStepByClass(string
$className )
Parameters
$className
— string- Classname of a {@link MultiFormStep} subclass
Returns
- DataObject