.. highlightlang:: us

.. index:: config

.. _config:

config
======

.. us.tag  config NOTREADYENGLISH Changed5306

:ref:`config` sets and retrieves the UniScript configuration.

.. function::  r = config()
    r = config(ssConfig)
    r = config(ssConfig, sParam)

.. us.return

**Return Value**

*r* returns depending on *ssConfig* the current settings.

.. us.params

**Parameters**

.. uparam:: ssConfig

   *ssConfig* can be one of the following values:

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

      * - Value
        - Meaning
      * - "Language"
        - Changes the language for error and other messages. The parameter
          *Param* can be set to the values "German" or "English".
      * - "ErrorOutput"
        - Specifies the error output: If *Param* == 1 no error messages are 
          generated. If *Param* == 2 the error messages are send to the command
          window. If *Param* == 3 the error messages are send to a message box.
          If *Param* == 4 the error messages are send to the command window and
          to a message box.
      * - "no-global-redeclaring"
        - Compatibility flag UniPlot 3 and UniPlot 4.
    
.. uparam:: Param

   siehe *ssConfig*.

.. us.comment

**Comment**

If the function is called without any parameters the settings are set to the
default values. If the function is called only with the parameter *ssConfig* the
setting is returned.

.. us.history

**History**

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

   * - Version
     - Description
   * - 5.30.6
     - The "Language" option should not be used any longer. Use the 
       :ref:`get_language` function instead.

.. seealso::
   :ref:`overview-programming`,
   :ref:`format`

:sub:`id-258531`