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NhlGetValues

The Fortran name of this function is NhlFGetValues.

This function is used to retrieve the resource values of an instance of any HLU object. It is provided as an access function to objects that are Base class.


C synopsis

#include <ncarg/hlu/hlu.h>

NhlErrorTypes NhlGetValues(
		int		obj_id,
		int		rlist_id
		)

Fortran synopsis

      subroutine NhlFGetValues(obj_id, rlist_id, ierr)
      integer obj_id, rlist_id, ierr

Arguments

obj_id (input)
Id that identifies the object. Returned from the NhlCreate function.
rlist_id (input)
Id of a ResList that specifies which resources to retrieve and where put the retrieved values.
ierr (output, Fortran only)
Error code.

Types

Type name:		NhlTErrorTypes
Definition:
typedef enum _NhlErrType{
	NhlFATAL	= -4,	/* "FATAL"	*/
	NhlWARNING	= -3,	/* "WARNING"	*/
	NhlINFO		= -2,	/* "INFO"	*/
	NhlNOERROR	= -1	/* "NOERROR"	*/
} NhlErrorTypes;