.. highlightlang:: us

.. _xyzsetpens:

XYZSetPens
==========

.. index:: XYZSetPens

.. us.tag  XYZSetPens ENGLISH XYZSet_iso

:ref:`XYZSetPens` sets the pens to plot the isolines.

.. function::  bool = XYZSetPens(hData, hvPen)

.. us.return

**Return Value**

If the function succeeds, the return value *bool* is TRUE (1); otherwise
it is FALSE (0).

.. us.params

**Parameters**

.. uparam:: hData

   Is the handle of a dataset created with :ref:`XYZCreate`.

.. uparam:: hvPen

   *hvPen* Is a vector of pen handles for the different
   isoline values.

.. us.comment

**Comment**

The changes will come into effect after the function :ref:`XYZUpdate` is called.

.. seealso::
   :ref:`overview-xyz-datasets`,
   :ref:`XYZCreate`,
   :ref:`XYZGetPens`,
   :ref:`XYZUpdate`,
   :ref:`PenCreate`

:sub:`id-284045`