.. highlightlang:: us

.. index:: LayerShowCursor

.. _layershowcursor:

LayerShowCursor
===============

.. us.tag  LayerShowCursor ENGLISH LayerCursor Changed5402

:ref:`LayerShowCursor` enables or disables the data cursor.

.. function::  bool = LayerShowCursor(hLayer, nShow)

.. us.return

**Return Value**

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

.. us.params

**Parameters**

.. uparam:: hLayer

   *hLayer* is the handle of a diagram (layer).

.. uparam:: nShow

   *nShow* is one of the following values:

   .. list-table::
      :header-rows: 1

      * - Value
        - Description
      * - 0
        - Disable data cursor.
      * - 1
        - Enable data cursor with value window.
      * - 2
        - Enable data cursor without value window.

.. seealso::
   :ref:`overview-diagrams`,
   :ref:`LayerIsCursor`

:sub:`id-1717950`