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

# HDF_DFP_LASTREF

The HDF_DFP_LASTREF function returns the reference number of the most recently read or written palette in an HDF file.

## Syntax

Result = HDF_DFP_LASTREF( )

## Return Value

Returns the reference number of the most recently read or written palette.

## Arguments

None

## Keywords

None

## Version History

4.0 | Introduced