This function returns the HDF AN annotation type that corresponds to the specified HDF annotation tag.
Result = HDF_AN_TAG2ATYPE(Annotation_tag)
Returns the annotation type if successful or FAIL (-1) otherwise.
HDF tag of the annotation.
The following table lists the valid values of Annotation_tag in the left column and the corresponding values of the returned annotation type in the right column.
|
Annotation Type |
HDF Annotation Tag |
|
0 = Data Label (AN_DATA_LABEL) |
104 (DFTAG_DIL) |
|
1= Data Description (AN_DATA_DESC) |
105 (DFTAG_DIA) |
|
2 = File Label (AN_FILE_LABEL) |
100 (DFTAG_FID) |
|
3 = File Description (AN_FILE_DESC) |
101 (DFTAG_FD) |
None
|
5.2 |
Introduced |