Set an INPUT or INPUT-OUTPUT parameter to the Unknown value (?)
- Last Updated: March 30, 2020
- 1 minute read
- OpenEdge
- Version 12.2
- Documentation
For INPUT or INPUT-OUTPUT parameters,
you can set an input value to the Unknown value (?) by
setting the Value property on the holder object
to null.
So, in C#, to set the value of a holder object (Holder) to
the Unknown value (?), use the Value property,
as shown:
Syntax
|