Routines (alphabetical) > Routines: H > HDF-EOS Routines > EOS_GD_ATTACH

EOS_GD_ATTACH

This function attaches to the grid using the gridname parameter as the identifier.

Examples

In this example, we attach to the previously created grid, “ExampleGrid”, within the HDF file, GridFile.hdf, referred to by the handle, fid:

gridID = EOS_GD_ATTACH(fid, "ExampleGrid")

The grid can then be referenced by subsequent routines using the handle, gridID.

Syntax

Result = EOS_GD_ATTACH(fid, gridname)

Return Value

Returns the grid handle (gridID) if successful and FAIL(–1) otherwise.

Arguments

fid

Grid file id (long) returned by EOS_GD_OPEN.

gridname

Name of grid (string) to be attached.

Keywords

None

Version History

5.2

Introduced

See Also

EOS_GD_DETACH

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