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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#ifndef com_sun_star_chart2_data_DataSequenceRole_idl
+#define com_sun_star_chart2_data_DataSequenceRole_idl
+
+module com
+{
+module sun
+{
+module star
+{
+module chart2
+{
+module data
+{
+
+/** a string that states in what way a DataSequence
+    should be used.  If this property is an empty string, no
+    proposition about usage is made.
+
+    <p>The strings can have any value.  However some values are
+    predefined and should always be interpreted in the same way.</p>
+
+    <dl>
+     <dt>label</dt>
+       <dd>values are used as a label for a series.  Usually, you
+           will have just one cell containing a string.</dd>
+     <dt>values-x</dt>
+       <dd>values are used as x-values in an XY- or bubble
+           diagram</dd>
+     <dt>values-y</dt>
+       <dd>values are used as y-values in an XY-Diagram or as values
+           in a bar, line, etc. chart</dd>
+     <dt>values-z</dt>
+       <dd>values may be used as z-values in a three-dimensional
+           XYZ-Diagram or a surface-chart</dd>
+     <dt>sizes</dt>
+       <dd>values are used as radius of the bubbles in a
+           Bubble-Diagram</dd>
+     <dt>error-bars-x-positive</dt>
+       <dd>values are used as error-information in positive x-direction for
+           displaying error-bars</dd>
+     <dt>error-bars-x-negative</dt>
+       <dd>values are used as error-information in negative x-direction for
+           displaying error-bars</dd>
+     <dt>error-bars-y-positive</dt>
+       <dd>values are used as error-information in positive y-direction for
+           displaying error-bars</dd>
+     <dt>error-bars-y-negative</dt>
+       <dd>values are used as error-information in negative y-direction for
+           displaying error-bars</dd>
+     <dt>categories</dt>
+       <dd>values are used for categories in the diagram</dd>
+    </dl>
+
+    <p>In a candle-stick chart you have the following roles:</p>
+
+    <dl>
+     <dt>values-first</dt>
+      <dd>the first value of a series of values.  In a stock-chart this
+          would be the opening course.</dd>
+     <dt>values-last</dt>
+      <dd>the last value of a series of values.  In a stock-chart this
+          would be the closing course.</dd>
+     <dt>values-min</dt>
+      <dd>the minimum value of a series of values.  In a stock-chart
+          this would be the lowest course that occurred during
+          trading.</dd>
+     <dt>values-max</dt>
+      <dd>the maximum value of a series of values.  In a stock-chart
+          this would be the highest course that occurred during
+          trading.</dd>
+    </dl>
+ */
+typedef string DataSequenceRole;
+
+} ; // data
+} ; // chart2
+} ; // com
+} ; // sun
+} ; // star
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */