GXGD class

class GXGD(handle=0)

GXGD class.

This class provides access to Geosoft grid files using an old interface. Only the GXDU.sample_gd function uses this class. Use the GXIMG class instead.

classmethod create(name, type)

This method creates a GXGD object.

Parameters:

• name (str) – Name of the Grid File
• type (int) – GD_STATUS constants

Returns:

Handle to the GXGD object

Return type:

GXGD

New in version 5.0.

License: Geosoft Open License

is_null()

Check if this is a null (undefined) instance

Returns:True if this is a null (undefined) instance, False otherwise. Return type:bool

classmethod null()

A null (undefined) instance of GXGD

Returns:A null GXGD Return type:GXGD

GD_STATUS constants

Grid open mode

GD_STATUS_READONLY

Readonly

gxapi.GD_STATUS_READONLY = 0

GD_STATUS_NEW

New

gxapi.GD_STATUS_NEW = 1

GD_STATUS_OLD

Old

gxapi.GD_STATUS_OLD = 2