ButtonType
class ButtonType extendsBaseType implementsButtonTypeInterface
A form button.
Methods
string|null
getParent()
Returns the name of the parent type.
string
getBlockPrefix()
Returns the prefix of the template block name for this type.
void
configureOptions(OptionsResolver$resolver)
Configures the options for this type.
Details
string|null
getParent()
Returns the name of the parent type.
The parent type and its extensions will configure the form with the following methods before the current implementation.