damex_describeScalarValExp

This method retrieves the description of the scalar value expression. You must pass buffers with enough memory for the scalar method name.

int damex_describeScalarValExp(
    long         hScalarValExp,
    StringBuffer pName,
    long         phValExpList)

Table 261. Parameters for damex_describeScalarValExp
Parameter	Type	Description
INPUT
hScalarValExp	long	Scalar value expression handle returned from the call to damex_describeValExp.
OUTPUT
pName	StringBuffer	The scalar method name. Create and pass in a StringBuffer object of DAM_MAX_ID_LEN+1.
phValExpList	long	The handle to the value expression list which contains the arguments to the scalar method. This value is 0 when no arguments exist.
RETURN
	int	DAM_SUCCESS - on success DAM_FAILURE - on failure

See also