Merge pull request #1538 from EPPlusSoftware/bug/issue1446

Fixes issue 1446

Author: OssianEPPlus

src/EPPlus/Drawing/Vml/ExcelVmlDrawingCollection.cs

@@ -71,6 +71,7 @@ protected internal void AddDrawingsFromXml(ExcelWorksheet ws)
                     case "Radio":
                     case "EditBox":
                     case "Dialog":
+                    case "Scroll":
                         vmlDrawing = new ExcelVmlDrawingControl(_ws, node, NameSpaceManager);
                         _drawings.Add(vmlDrawing);
                         break;

src/EPPlus/Table/PivotTable/ExcelPivotTablePageFieldSettings.cs

@@ -73,7 +73,7 @@ public string Name
             }
         }
         /// <summary>
-        /// The selected item. 
+        /// The selected item. A negative value means that no value is selected.
         /// See also <seealso cref="ExcelPivotTableFieldItemsCollection.SelectSingleItem(int)"/>
         /// </summary>
         public int SelectedItem

src/EPPlusTest/Issues/DrawingIssues.cs

@@ -33,5 +33,15 @@ public void s633()
 				var pic=sheet.Drawings[0].As.Picture;
 			}
 		}
-	}
+        [TestMethod]
+        public void i1446()
+        {
+            using (var p = OpenTemplatePackage("Scrollbar.xlsx"))
+            {
+                var sheet = p.Workbook.Worksheets[0];
+                var sb = sheet.Drawings[0].As.Control.SpinButton;
+                var sbr = sheet.Drawings[1].As.Control.ScrollBar;
+            }
+        }
+    }
 }