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ALPHA-VISION® DataObject dependent Actions: RfPo_ClearRefId
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RfPo_ClearRefId
SUMMARY
RfPo_ClearRefId - Clear referenced point Id
SYNTAX
RfPo_ClearRefId(
<RefObjID>)
ARGUMENTS
- RefObjID
-
- ReferenceObject, created in either the 'BROWSER' or the 'AvEt'
(Version depending)
DESCRIPTION
A ReferenceObject can be defined to have a default connection to a
Specified DataObject or no connection at all.
In both cases it may be rereferenced during runtime.
The above job cuts any reference of a ReferenceObject, even to the
(optional) default one.
EXAMPLES
RfPo_ClearRefId(REF_0)
The ReferenceObject "REF_0" is cut of from the connected DataObject.
Syntax Notation
- [aaa]
- aaa is optional (zero or one occurences)
- (aaa|bbb)
- aaa exclusive or bbb
- (aaa)*
- aaa may occur indefinitely often or may be omitted
- (aaa)+
- aaa may occur indefinitely often but at least once
- (aaa)m..n
- aaa may occur from m to n times