示例#1
0
 internal ExcelChartSeries(ExcelChart chart, XmlNamespaceManager ns, XmlNode node, bool isPivot)
     : base(ns, node)
 {
     _ns             = ns;
     _chart          = chart;
     _node           = node;
     _isPivot        = isPivot;
     SchemaNodeOrder = new string[] { "view3D", "plotArea", "barDir", "grouping", "scatterStyle", "varyColors", "ser", "explosion", "dLbls", "firstSliceAng", "holeSize", "shape", "legend", "axId" };
     foreach (XmlNode n in node.SelectNodes("c:ser", ns))
     {
         ExcelChartSerie s;
         if (chart.ChartNode.LocalName == "scatterChart")
         {
             s = new ExcelScatterChartSerie(this, ns, n, isPivot);
         }
         else if (chart.ChartNode.LocalName == "lineChart")
         {
             s = new ExcelLineChartSerie(this, ns, n, isPivot);
         }
         else if (chart.ChartNode.LocalName == "pieChart" ||
                  chart.ChartNode.LocalName == "ofPieChart" ||
                  chart.ChartNode.LocalName == "pie3DChart" ||
                  chart.ChartNode.LocalName == "doughnutChart")
         {
             s = new ExcelPieChartSerie(this, ns, n, isPivot);
         }
         else
         {
             s = new ExcelChartSerie(this, ns, n, isPivot);
         }
         _list.Add(s);
     }
 }
示例#2
0
        private ExcelChartSerie AddSeries(string SeriesAddress, string XSeriesAddress)
        {
            XmlElement  ser  = _node.OwnerDocument.CreateElement("ser", ExcelPackage.schemaChart);
            XmlNodeList node = _node.SelectNodes("c:ser", _ns);

            if (node.Count > 0)
            {
                _node.InsertAfter(ser, node[node.Count - 1]);
            }
            else
            {
                InserAfter(_node, "c:varyColors,c:grouping,c:barDir,c:scatterStyle", ser);
            }
            int idx = FindIndex();

            ser.InnerXml = string.Format("<c:idx val=\"{1}\" /><c:order val=\"{1}\" /><c:tx><c:strRef><c:f></c:f><c:strCache><c:ptCount val=\"1\" /></c:strCache></c:strRef></c:tx>{5}{0}{2}{3}{4}", AddExplosion(Chart.ChartType), idx, AddScatterPoint(Chart.ChartType), AddAxisNodes(Chart.ChartType), AddSmooth(Chart.ChartType), AddMarker(Chart.ChartType));
            ExcelChartSerie serie;

            switch (Chart.ChartType)
            {
            case eChartType.XYScatter:
            case eChartType.XYScatterLines:
            case eChartType.XYScatterLinesNoMarkers:
            case eChartType.XYScatterSmooth:
            case eChartType.XYScatterSmoothNoMarkers:
                serie = new ExcelScatterChartSerie(this, NameSpaceManager, ser, _isPivot);
                break;

            case eChartType.Pie:
            case eChartType.Pie3D:
            case eChartType.PieExploded:
            case eChartType.PieExploded3D:
            case eChartType.PieOfPie:
            case eChartType.Doughnut:
            case eChartType.DoughnutExploded:
            case eChartType.BarOfPie:
                serie = new ExcelPieChartSerie(this, NameSpaceManager, ser, _isPivot);
                break;

            case eChartType.Line:
            case eChartType.LineMarkers:
            case eChartType.LineMarkersStacked:
            case eChartType.LineMarkersStacked100:
            case eChartType.LineStacked:
            case eChartType.LineStacked100:
                serie = new ExcelLineChartSerie(this, NameSpaceManager, ser, _isPivot);
                if (Chart.ChartType == eChartType.LineMarkers ||
                    Chart.ChartType == eChartType.LineMarkersStacked ||
                    Chart.ChartType == eChartType.LineMarkersStacked100)
                {
                    ((ExcelLineChartSerie)serie).Marker = eMarkerStyle.Square;
                }
                ((ExcelLineChartSerie)serie).Smooth = ((ExcelLineChart)Chart).Smooth;
                break;

            default:
                serie = new ExcelChartSerie(this, NameSpaceManager, ser, _isPivot);
                break;
            }
            serie.Series  = SeriesAddress;
            serie.XSeries = XSeriesAddress;
            _list.Add(serie);
            return(serie);
        }