显示柱状图标题

ConsoleApp1/Program.cs

                 c.AddLegend(ChartLegendPosition.Bottom, false);
                 c.BarDirection = BarDirection.Column;
                 c.BarGrouping = BarGrouping.Standard;
-                c.GapWidth = 200;                
+                c.GapWidth = 200;
+                c.Title = "贺州供有点";
 
                 // Create the data.
                 var canada = CreateCanadaExpenses();

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

   ***********************************************************************************/
 
 using System;
+using System.Collections.Generic;
 using System.Xml.Linq;
 
 namespace Xceed.Words.NET
         {
             set
             {
-                var t = new XElement(CXName("t"), "CCCC");
-                var rpr = new XElement(CXName("rPr"), CAttr("lang", "zh-CN"), CAttr("altLang", "en-US"));
-                var p = CElement("p",CElement())
+                var t = new XElement(XE.A.CName("t"), value);
+                var rpr = new XElement(XE.A.CName("rPr"), XE.A.CAttr("lang", "zh-CN"), XE.A.CAttr("altLang", "en-US"));
+                var pPr = new XElement(XE.A.CName("pPr"),
+                        XE.A.CAttr("defTabSz", "914400"),
+                        XE.A.CElement("defRPr", new List<object>(XE.A.CAttrs("lang=zh-CN sz=1400 b=0 i=0 u=none strike=noStrike kern=1200 spc=0 baseline=0"))
+                        { XE.A.CElement("solidFill",XE.A.CElement("schemeClr",XE.A.CAttr("val=tx1"),XE.A.CElement("lumMod","65000"),XE.A.CElement("lumOff","35000"))) }.ToArray())
+
+                    );
+                var bodyPr = XE.A.CElement("bodyPr", XE.A.CAttrs("rot=0 spcFirstLastPara=0 vertOverflow=ellipsis vert=horz wrap=square anchor=ctr anchorCtr=1"));
+                var rich = XE.C.CElement("rich", bodyPr, XE.A.CElement("lstStyle"), XE.A.CElement("p", pPr, XE.A.CElement("r", rpr, t)));
+                var title = XE.C.CElement("title", XE.C.CElement("tx", rich), XE.C.CElement("overlay", "0"));
+                this.ChartRootXml.AddFirst(title);
             }
         }
 

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

         protected abstract XElement CreateChartXml();
 
         #endregion
-
-        public static XName CXName(string eleName)
-        {
-            return XName.Get(eleName, DocX.c.NamespaceName);
-        }
-
-        public static XElement CXElement(string eleName, string value, string valName = "val")
-        {
-            return new XElement(CXName(eleName), new XAttribute(CXName(valName), value));
-        }
-
-        public static XElement CElement(string eleName,params object[] eles)
-        {
-            return new XElement(CXName(eleName), eles);
-        }
-
-        public static XAttribute CAttr(string arr, string value)
-        {
-            return new XAttribute(CXName(arr), value);
-        }
     }
 
     /// <summary>
                 var sve = this.Xml.Element(XName.Get("dLbls", DocX.c.NamespaceName));
                 if (sve != null)
                 {
-                    
+                    //TODO remove this Element
                 }
 
                 var list = new List<XElement>();
-                list.Add(Chart.CXElement("dLblPos", "outEnd"));//< c:dLblPos val = "outEnd" />
-                list.Add(Chart.CXElement("showLegendKey", "0"));//< c:showLegendKey val = "0" />
-                list.Add(Chart.CXElement("showVal", Convert.ToInt32(value).ToString()));// < c:showVal val = "1" />
-                list.Add(Chart.CXElement("showCatName", "0"));//< c:showCatName val = "0" />
-                list.Add(Chart.CXElement("showSerName", "0"));//< c:showSerName val = "0" />
-                list.Add(Chart.CXElement("showPercent", "0"));//< c:showPercent val = "0" />
-                list.Add(Chart.CXElement("showBubbleSize", "0"));//< c:showBubbleSize val = "0" />
-                list.Add(Chart.CXElement("showLeaderLines", "0"));//< c:showLeaderLines val = "0" />
-                sve = new XElement(Chart.CXName("dLbls"), list.ToArray());
-                this.Xml.Element(Chart.CXName("invertIfNegative")).AddAfterSelf(sve);
+                list.Add(XE.C.CElement("dLblPos", "outEnd"));//< c:dLblPos val = "outEnd" />
+                list.Add(XE.C.CElement("showLegendKey", "0"));//< c:showLegendKey val = "0" />
+                list.Add(XE.C.CElement("showVal", Convert.ToInt32(value).ToString()));// < c:showVal val = "1" />
+                list.Add(XE.C.CElement("showCatName", "0"));//< c:showCatName val = "0" />
+                list.Add(XE.C.CElement("showSerName", "0"));//< c:showSerName val = "0" />
+                list.Add(XE.C.CElement("showPercent", "0"));//< c:showPercent val = "0" />
+                list.Add(XE.C.CElement("showBubbleSize", "0"));//< c:showBubbleSize val = "0" />
+                list.Add(XE.C.CElement("showLeaderLines", "0"));//< c:showLeaderLines val = "0" />
+                sve = new XElement(XE.C.CName("dLbls"), list.ToArray());
+                this.Xml.Element(XE.C.CName("invertIfNegative")).AddAfterSelf(sve);
             }
         }
 

Xceed.Words.NET/Src/XE.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Xml.Linq;
+
+namespace Xceed.Words.NET
+{
+    public class XE
+    {
+        private XNamespace _NameSpace;
+
+        public XE(XNamespace ns)
+        {
+            _NameSpace = ns;
+        }
+
+        public XName CName(string eleName)
+        {
+            return XName.Get(eleName, _NameSpace.NamespaceName);
+        }
+
+        public XElement CElement(string eleName, string value, string valName = "val")
+        {
+            return new XElement(CName(eleName), new XAttribute(XName.Get(valName), value));
+        }
+
+        public XElement CElement(string eleName, params object[] eles)
+        {
+            return new XElement(CName(eleName), eles);
+        }
+
+        public XAttribute CAttr(string arr, string value)
+        {
+            return new XAttribute(XName.Get(arr), value);
+        }
+
+        public List<XAttribute> CAttrs(string attrs)
+        {
+            var list = new List<XAttribute>();
+            var arr = attrs.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
+            foreach (var item in arr)
+            {
+                list.Add(CAttr(item));
+            }
+            return list;
+        }
+
+        public XAttribute CAttr(string kv)
+        {
+            var arr = kv.Split('=');
+            return CAttr(arr[0], arr[1]);
+        }
+
+        public readonly static XE C = new XE(DocX.c);
+
+        public readonly static XE A = new XE(DocX.a);
+
+        public readonly static XE N = new XE(DocX.n);
+    }
+}

Xceed.Words.NET/Xceed.Words.NET.csproj

     <Compile Include="Src\PageLayout.cs" />
     <Compile Include="Src\Section.cs" />
     <Compile Include="Src\TableOfContents.cs" />
+    <Compile Include="Src\XE.cs" />
     <Compile Include="Src\_BaseClasses.cs" />
     <Compile Include="Src\Table.cs" />
     <Compile Include="Src\_Enumerations.cs" />