.. |Cursor_Tooltip| image:: S:/uniplot-obj/buttons/Cursor_Tooltip.png
      :align: top

.. highlightlang:: us

.. index:: AppSetDataTooltip

.. _appsetdatatooltip:

AppSetDataTooltip
=================

.. us.tag  AppSetDataTooltip ENGLISH App New5120

Enables or disables the data tooltips.

.. function::  bool = AppSetDataTooltip(bEnable)

.. us.return

**Return Value**

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

.. us.params

**Parameters**

.. uparam:: bEnable

   If *bEnable* is TRUE (1), data tool tips will be displayed if the mouse cursor
   is on a data point of a 2D dataset.

.. us.comment

**Comment**

Button: |Cursor_Tooltip| 

The setting is saved in the registry in the key "settings/datatooltip"
as an integer: 

::

   AppSetDataTooltip(1)

.. us.history

**History**

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

   * - Version
     - Description
   * - 5.12.0
     - New

.. seealso::
   :ref:`overview-application-object`,
   :ref:`AppIsDataTooltip`

:sub:`id-1829414`