.. highlightlang:: us

.. _xyismarkervisible:

XYIsMarkerVisible
=================

.. index:: XYIsMarkerVisible

.. us.tag  XYIsMarkerVisible ENGLISH XYGet

:ref:`XYIsMarkerVisible`
determines whether the datapoint symbols are visible.

.. function::  bVisible = XYIsMarkerVisible(hData)

.. us.return

**Return Value**

*bVisible* is TRUE (1), when the data point symbols are
visible, and FALSE (0), if they are not.

.. us.params

**Parameters**

.. uparam:: hData

   The handle of a dataset created with :ref:`XYCreate` or
   :ref:`TYCreate`.

.. seealso::
   :ref:`overview-xy-datasets`,
   :ref:`XYShowMarker`,
   :ref:`XYSetMarker`,
   :ref:`XYGetMarker`

:sub:`id-1700288`