.. highlightlang:: us

.. index:: DS_GetKeys

.. _ds_getkeys:

DS_GetKeys
==========

.. us.tag DS_GetKeys NOTREADYENGLISH DataSource New5200

:ref:`DS_GetKeys` returns all keys of the dataset map "Datasource".

.. function:: svKeys = DS_GetKeys(hData)

.. us.return

**Return Value**

*svKeys* is a string array with keys or an empty string if no keys are available.

.. us.params

**Parameters**

.. uparam:: hData

   *hData* is the dataset handle.

.. us.history

**History**

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

   * - Version
     - Description
   * - 5.20
     - New.

.. seealso::
   :ref:`overview-data-file-informations-for-datasets`,
   :ref:`DS_GetValue`

:sub:`id-183761`