- Function AttributeLength(IdentifierName, AttributeName)¶
AttributeLength¶
The function AttributeLength
returns the length of a string representation
of a specified attribute for a given identifier.
AttributeLength(
IdentifierName, ! (input) scalar element parameter
AttributeName ! (input) scalar element parameter
)
Arguments¶
- IdentifierName
An element expression in the predefined set
AllIdentifiers
specifying the identifier for which an attribute length has to be returned.- AttributeName
An element expression in the predefined set
AllAttributeNames
specifying the attribute.
Return Value¶
This function returns the length of a string representation of the attribute on success or zero otherwise and the predeclared identifier
CurrentErrorMessage
contains an appropriate error message.
See also
The functions AttributeToString
, AttributeContainsString
.