Routines (alphabetical) > Routines: H > HDF Routines > HDF_VD_SETINFO

# HDF_VD_SETINFO

The HDF_VD_SETINFO procedure specifies general information about a VData in an HDF file. Keywords can be used to establish the name, class, and interlace for the specified VData.

## Examples

HDF_VD_SETINFO, Vdat, NAME='My Favorite Data', /FULL

## Syntax

HDF_VD_SETINFO, VData [, CLASS=string] [, /FULL_INTERLACE | , /NO_INTERLACE] [, NAME=string]

## Arguments

### VData

The VData handle returned by a previous call to HDF_VD_ATTACH.

## Keywords

### CLASS

A string that sets the class name for the VData.

### FULL_INTERLACE

Set this keyword to store data in the file with full interlace (i.e., sequentially by record).

### NAME

A string that sets the name of the VData.

### NO_INTERLACE

Set this keyword to store data in the file with no interlace (i.e., sequentially by field).

## Version History

4.0 | Introduced