.. highlightlang:: us

.. _xyzishulllabelhorizontal:

XYZIsHullLabelHorizontal
========================

.. index:: XYZIsHullLabelHorizontal

.. us.tag  XYZIsHullLabelHorizontal NOTREADYENGLISH XYZGet_hull

:ref:`XYZIsHullLabelHorizontal` indicates whether the isoline labels are plottet horizontal or
vertical.

.. function::  bHorz = XYZIsHullLabelHorizontal(hData)

.. us.return

**Return Value**

If *bHorz* is TRUE (1) the labels are plottet horizontal and if .
*bHorz* is FALSE (0) the hull labels are plotted vertical.

.. us.params

**Parameters**

.. uparam:: hData

   The handle of a dataset created with :ref:`XYZCreate`.

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

:sub:`id-845306`