Add Chart DataTable

ConsoleApp1/Program.cs

                 c.BarDirection = BarDirection.Column;
                 c.BarGrouping = BarGrouping.Standard;
                 c.GapWidth = 200;
-                c.Title = "贺州供有点";
 
                 // Create the data.
                 var canada = CreateCanadaExpenses();
                 s3.Bind(canada, "Category", "Expenses");
                 c.AddSeries(s3);
 
+                //set value
+                c.Title = "贺州供有点";
+                c.ShowDataTable = true;
+
                 // Insert the chart into the document.                
                 document.InsertChart(c);
                 document.InsertParagraph("贺州供电局").FontSize(15).SpacingAfter(10d);

Xceed.Words.NET/Src/Charts/BarChart.cs

             }
         }
 
+        public bool ShowDataTable
+        {
+            set
+            {
+                var pPr = XE.A.CElement("pPr", XE.A.CAttr("rtl", "0"),
+                                               XE.A.CElement("defRPr", new List<object>(XE.A.CAttrs("lang=zh-CN sz=1000 b=0 i=0 u=none strike=noStrike kern=1200 baseline=0")) { XE.A.CElement("solidFill", XE.A.CElement("schemeClr", "tx1")) }.ToArray())
+                    );
+                var bodyPr = XE.A.CElement("bodyPr", XE.A.CAttrs("rot=0 spcFirstLastPara=0 vertOverflow=ellipsis vert=horz wrap=square anchor=ctr anchorCtr=1").ToArray());
+                var p = XE.A.CElement("p", pPr, XE.A.CElement("endParaRPr", "zh-CN", "lang"));
+                var txPr = XE.C.CElement("txPr", bodyPr, XE.A.CElement("lstStyle"), p);
+                var table = XE.C.CElement("dTable",XE.C.CElement("showHorzBorder","1"),
+                                                   XE.C.CElement("showVertBorder", "1"),
+                                                   XE.C.CElement("showOutline", "1"),
+                                                   XE.C.CElement("showKeys","1"),
+                                                   txPr
+                    );
+                this.ChartRootXml.Element(XE.C.CName("plotArea")).LastNode.AddAfterSelf(table);
+            }
+        }
+
         #endregion
 
         #region Overrides