.. highlightlang:: us

.. _what's-new-in-uniplot-4.2.1:

What's New in UniPlot 4.2.1
===========================

This page describes the changes made to UniPlot 4.2.1 since version 4.2.0.

New Features
------------

* An import filter for DIAdem data files has been added
  (:ref:`import-of-diadem-files`). 

* New flags for the MDF import filter have been added (see
  :ref:`import-of-mdf-files`).

* IFILE Import: The channels SPEED, CYCDUR and CYCTIME will be calculated
  if the information are availabel in the data file. The channels will only be
  added to the NC file if they do not exist in the file. The filter was 
  extended by the inlet pipe pressure calibration method (see
  :ref:`import-of-ifile-data-files`).

New UniScript Functions
-----------------------

.. us.makeindex   New421, New Functions in UniPlot 4.2.1

.. include:: ../ftab/New421.ftab

Modified UniScript Functions
----------------------------

None.

Bug Fixes
---------

The following bugs have been fixed:

* (ID277) Under certain circumstances, UniPlot would start without displaying
  the main window. This error occurred if an UniScript function displayed
  a message box during startup or an ipw file in Explorer was double-clicked
  or by a DDE command.

* (ID763) When a new UniPlot file was saved the file name was clipped after
  8 characters. Example: UniPlot11 => Save As => UniPlot1.ipw instead of 
  UniPlot11.ipw

* (ID764) When another page was added to a document after creating a page with
  the :ref:`diagram-create-u3d-diagram` command, the U3D-Plot was no longer
  visible.

* (ID770) The data source exchange did not work (see
  :ref:`data-data-exchange-page`) if the file name contained blank characters.
  This error occurred only in UniPlot 4.2.0.

* (ID772) The MDF import filter had problems with data groups not containing
  any channels (see :ref:`import-of-mdf-files`).

* (ID777) If the :ref:`FileToField` function was invoked with incorrect
  parameters, a memory access violation occurred.

* (ID779) The :ref:`browsercheck-formula` command had some errors:
  1.) Incorrect messages were added to the event window;
  2.) The summary of missing channels in the log file did not display all
  missing channels;
  3.) OnFormulaFinishEval() were invoked at the wrong time;
  4.) Every time the function was invoked, 3 maps were created but not destroyed 
  (see :ref:`MapCreate`).

* (ID780) :ref:`DialogBox`: If one or more blank characters were inserted
  between the name of a callback function and the closing OR sign, the callback
  function was not invoked. Now blank characters are ignored.

* (ID786) In text objects, the elements @t{nn} and @s{nn} could only evaluate
  values in the range -10 bis 10.

* (ID799) Caused by a build error, the DLL :file:`rs_pdsi.dll` could not be
  loaded.

* (ID801) The style order file cannot be edited, if the directory
  :file:`c:\\program files\\UniPlot\\template` is read only. The directory can be
  set in the :ref:`toolsmore-options` dialog box. If 
  :file:`c:\\program files\\UniPlot\\template` is read only, the style order
  files (``*.smp``) should be copied into directory set in the
  :ref:`toolsmore-options` dialog box.

:sub:`id-1783040`