SETPAR Attributes
- Last UpdatedDec 20, 2021
- 1 minute read
SETPAR elements have the following attributes:
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UDNA |
The name of the parameter as used in expression substitution. |
|
UPROM |
The prompt to display to the user if information is requested. |
|
DESC |
The description of the parameter. |
|
EXPR |
Expression allowing the value of the parameter to be derived. If left unset the application and user are prompted for input. This must be a PML 1 or XPath 1 expression. |
|
EXPTYP |
The syntax of EXPR, either PML or XPATH. If left unset PML is assumed. |
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UTYP |
The data type of the parameter. The parameter is always substituted as a string into the target expressions but UTYP affects the evaluation of EXPR and the way the user is prompted for a value. This must be one of INT, REAL, TEXT, REF, LOG, WORD, POS, DIR or ORI. Array types are not supported. |
|
REQUIR |
Indicates that element creation can go ahead without a value for this parameter. |