.. highlightlang:: us

.. _xyislinevisible:

XYIsLineVisible
===============

.. index:: XYIsLineVisible

.. us.tag  XYIsLineVisible ENGLISH XYGet

:ref:`XYIsLineVisible`
checks whether the data points are connected by lines.

.. function::  bool = XYIsLineVisible(hData)

.. us.return

**Return Value**

*bool*     is TRUE (1), when the data points are joined by a
line, 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:`XYShowLine`,
   :ref:`XYSetPen`,
   :ref:`XYCreate`

:sub:`id-1171203`