@EMPTY
Description
This special variable represents an empty string.
Example
In this example, rrSet clears the custom page variable MyVar.
| Action and return value | XML example (if applicable) |
|---|---|
| Action: rrSet("@EMPTY","@P.MyVar") |
This special variable represents an empty string.
In this example, rrSet clears the custom page variable MyVar.
| Action and return value | XML example (if applicable) |
|---|---|
| Action: rrSet("@EMPTY","@P.MyVar") |