GetAttributeValuePointer
Enables you to point values only. It inherits from Pointer.
GetAttributeValuePointer (AttributeName: String):
ValuePointer
It can be a local variable. This variable is introduced to access a
parameter and read or modify its characteristics such as ranges, list of
authorized values and so on.
| let x (ValuePointer) x= H ->
GetAttributeValuePointer("Diameter") |