.. highlightlang:: us

.. _xyzsetselect:

XYZSetSelect
============

.. index:: XYZSetSelect

.. us.tag  XYZSetSelect ENGLISH XYZSet

:ref:`XYZSetSelect` selects the dataset. In the
diagram, the selected dataset will be marked with 3 small rectangles
at each isoline.

.. function::  bool = XYZSetSelect(hData, bSelect)

.. 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:: bSelect

   *bSelect* is TRUE (1), when the dataset should be
   selected, and FALSE (0), when it should be unselected.

.. us.comment

**Comment**

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

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

:sub:`id-1936973`