.. highlightlang:: us

.. _xyzgetlabelorientation:

XYZGetLabelOrientation
======================

.. index:: XYZGetLabelOrientation

.. us.tag  XYZGetLabelOrientation ENGLISH XYZGet_label

:ref:`XYZGetLabelOrientation`
returns the orientation of the isoline labels.

.. function::  rsOrientation = XYZGetLabelOrientation(hData)

.. us.return

**Return Value**

*rsOrientation* has the value 0, if the orientation is
horizontal, and 1, if the labels are adjusted to the isoline gradient.

.. us.params

**Parameters**

.. uparam:: hData

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

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

:sub:`id-1500089`