.. highlightlang:: us

.. _xyzgetisovalues:

XYZGetIsoValues
===============

.. index:: XYZGetIsoValues

.. us.tag  XYZGetIsoValues ENGLISH XYZGet_iso

:ref:`XYZGetIsoValues` returns the
isoline values.

.. function::  rvValues = XYZGetIsoValues(hData)

.. us.return

**Return Value**

*rvValues* is a vector with a maximum of 100 elements.
If the dataset does not contain any isoline values the functions returns
the value DBL_MAX.

.. us.params

**Parameters**

.. uparam:: hData

   A handle for a dataset created with :ref:`XYZCreate`.

.. seealso::
   :ref:`overview-xyz-datasets`,
   :ref:`XYZCreate`,
   :ref:`XYZAddIsoValues`

:sub:`id-382452`