The H5T_GET_NMEMBERS function returns the number of fields in a compound datatype.

Syntax

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Result = H5T_GET_NMEMBERS(Datatype_id)

Return Value

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Returns the number of fields.

Arguments

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Datatype_id

An integer representing the datatype’s identifier to be queried.

Keywords

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None

Version History

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5.6	Introduced

See Also

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H5T_GET_MEMBER_CLASS, H5T_GET_MEMBER_NAME, H5T_GET_MEMBER_OFFSET, H5T_GET_MEMBER_TYPE