OptionalValidatedBorderProperty
open class OptionalValidatedBorderProperty(initialValue: Border?, bean: Any? = null, beanName: String? = null, validation: (ValidatedProperty<Border?>, Border?, Border?) -> Border?) : ValidatedProperty<Border?> , OptionalBorderProperty
Boilerplate which avoids having to use generics.
Similar to ValidatedBorderProperty, but the value can also be null
.