Pivot table calculation and the GetPivotData function support

src/EPPlus/ConditionalFormatting/Rules/ExcelConditionalFormattingContainsText.cs

@@ -40,7 +40,6 @@ internal class ExcelConditionalFormattingContainsText : ExcelConditionalFormatti
 
         ExcelConditionalFormattingContainsText(ExcelConditionalFormattingContainsText copy, ExcelWorksheet newWs = null) :base(copy, newWs)
         {
-            //Text = copy.Text;
         }
 
         internal override ExcelConditionalFormattingRule Clone(ExcelWorksheet newWs = null)

src/EPPlus/Core/Worksheet/WorksheetCopyHelper.cs

@@ -819,11 +819,10 @@ private static void CopyPivotTable(ExcelWorksheet Copy, ExcelWorksheet added)
                 xmlDoc.LoadXml(xml);
                 xmlDoc.SelectSingleNode("//d:pivotTableDefinition/@name", tbl.NameSpaceManager).Value = name;
 
-                int Id = added._package.Workbook._nextPivotTableID++;
+                int Id = added.Workbook._nextPivotTableID++;
                 var uriTbl = XmlHelper.GetNewUri(added._package.ZipPackage, "/xl/pivotTables/pivotTable{0}.xml", ref Id);
                 if (added.Workbook._nextPivotTableID < Id) added.Workbook._nextPivotTableID = Id;
 
-                xmlDoc.SelectSingleNode("//d:pivotTableDefinition/@cacheId", tbl.NameSpaceManager).Value = Id.ToString();
                 xml = xmlDoc.OuterXml;
 
                 var partTbl = added._package.ZipPackage.CreatePart(uriTbl, ContentTypes.contentTypePivotTable, added._package.Compression);

src/EPPlus/Drawing/Chart/ExcelChartAxis.cs

@@ -245,7 +245,7 @@ public ExcelTextBody TextBody
         }
 		ExcelDrawingTextSettings _textSettings = null;
 		/// <summary>
-		/// Text settings like fills, text outlines and effects 
+		/// String settings like fills, text outlines and effects 
 		/// </summary>
 		public ExcelDrawingTextSettings TextSettings
 		{

src/EPPlus/Drawing/Chart/ExcelChartDataTable.cs

@@ -171,7 +171,7 @@ public ExcelTextBody TextBody
         }
 		ExcelDrawingTextSettings _textSettings = null;
 		/// <summary>
-		/// Text settings like fills, text outlines and effects 
+		/// String settings like fills, text outlines and effects 
 		/// </summary>
 		public ExcelDrawingTextSettings TextSettings
 		{

src/EPPlus/Drawing/Controls/enums/eLayoutFlow.cs

@@ -13,7 +13,7 @@
 namespace OfficeOpenXml.Drawing.Controls
 {
     /// <summary>
-    /// Text layout flow.
+    /// String layout flow.
     /// </summary>
     public enum eLayoutFlow
     {

src/EPPlus/ExcelAddressBase.cs

@@ -44,6 +44,13 @@ internal enum eAddressCollition
         internal ExcelAddressBase()
         {
         }
+        internal ExcelAddressBase(FormulaRangeAddress adr) : this(adr.WorksheetName,adr.FromRow, adr.FromCol, adr.ToRow, adr.ToCol)
+        {
+            _fromRowFixed = (adr.FixedFlag & FixedFlag.FromRowFixed) > 0;
+            _fromColFixed = (adr.FixedFlag & FixedFlag.FromColFixed) > 0;
+            _toRowFixed = (adr.FixedFlag & FixedFlag.ToRowFixed) > 0;
+            _toColFixed = (adr.FixedFlag & FixedFlag.ToColFixed) > 0;
+        }
         /// <summary>
         /// Creates an Address object
         /// </summary>

src/EPPlus/ExcelTextFormats/ExcelOutputTextFormat.cs

@@ -83,7 +83,7 @@ public ExcelOutputTextFormat() : base()
         /// </summary>
         public string ThousandsSeparator { get; set; } = null;
         /// <summary>
-        /// What to replace Text Qualifiers inside a text, when Text Qualifiers is set.
+        /// What to replace Text Qualifiers inside a text, when String Qualifiers is set.
         /// Default is two Text Qualifiers characters. For example " is replaced with "".
         /// </summary>
         public string EncodedTextQualifiers { get; set; } = null;

src/EPPlus/ExcelWorkbook.cs

@@ -1326,7 +1326,7 @@ private void SavePivotTableCaches()
 		{
 			foreach (var info in _pivotTableCaches.Values)
 			{
-				foreach (var cache in info.PivotCaches)
+				 foreach (var cache in info.PivotCaches)
 				{
 					if (cache._pivotTables.Count == 0)
 					{
@@ -1346,6 +1346,7 @@ private void SavePivotTableCaches()
 						{
 							FixFieldNamesAndUpdateSharedItems(cache, t, fields);
 						}
+
 						cache.RefreshOnLoad = true;
 						cache.CacheDefinitionXml.Save(cache.Part.GetStream(FileMode.Create));
 						cache.ResetRecordXml(_package.ZipPackage);
@@ -1375,7 +1376,7 @@ private void FixFieldNamesAndUpdateSharedItems(PivotTableCacheInternal cache, Ex
 				}
 				flds.Add(fldName);
 				node.SetAttribute("name", fldName);
-				if (cache.Fields[ix].Grouping == null)
+				if (cache.Fields[ix].IsRowColumnOrPage || cache.Fields[ix].HasSlicer)
 				{
 					cache.Fields[ix].WriteSharedItems(node, NameSpaceManager);
 				}

src/EPPlus/Filter/ExcelTop10FilterColumn.cs

@@ -26,7 +26,7 @@ internal ExcelTop10FilterColumn(XmlNamespaceManager namespaceManager, XmlNode to
         {
             FilterValue = GetXmlNodeDouble("d:top10/@filterVal");
             Percent = GetXmlNodeBool("d:top10/@percent");
-            Top = GetXmlNodeBool("d:top10/@top");
+            Top = GetXmlNodeBool("d:top10/@top", true);
             Value = GetXmlNodeDouble("d:top10/@val");
         }
         /// <summary>
@@ -120,11 +120,11 @@ internal override void SetFilterValue(ExcelWorksheet worksheet, ExcelAddressBase
             {
                 if (Percent)
                 {
-                    index = (int)((address._toRow-address._fromRow) * (valueInt/100D)) - 1;
+                    index = (int)((address._toRow-address._fromRow) * (valueInt / 100D)) - 1;
                 }
                 else
                 {
-                    index = valueInt-1;
+                    index = valueInt - 1;
                 }
                 if (index < 0) index = 0;
                 FilterValue = index < items.Count ? items[index] : items[items.Count - 1];

src/EPPlus/Filter/ExcelValueFilterCollection.cs

@@ -36,7 +36,7 @@ public ExcelFilterDateGroupItem Add(ExcelFilterDateGroupItem value)
             return value;
         }
         /// <summary>
-        /// <para>Add a filter value that will be matched agains the ExcelRange.Text property</para>
+        /// <para>Add a filter value that will be matched agains the ExcelRange.String property</para>
         /// If value is "" or null sets Blank=True instead of adding.
         /// </summary>
         /// <param name="item">The value to add. If "" or null sets Blank=True instead.</param>