//https://github.com/OfficeDev/office-content/blob/master/en-us/OpenXMLCon/articles/281776d0-be75-46eb-8fdc-a1f656291175.md
//Here be dragons
internal override void AddData(Statistics stat)
{
// Add a new drawing to the worksheet.
DrawingsPart drawingsPart = WorksheetPart.AddNewPart <DrawingsPart>();
WorksheetPart.Worksheet.Append(new DocumentFormat.OpenXml.Spreadsheet.Drawing()
{
Id = WorksheetPart.GetIdOfPart(drawingsPart)
});
WorksheetPart.Worksheet.Save();
// Add a new chart and set the chart language to English-US.
var chartPart = CreateChartPart(drawingsPart);
DocumentFormat.OpenXml.Drawing.Charts.Chart chart = chartPart.ChartSpace
.AppendChild(new DocumentFormat.OpenXml.Drawing.Charts.Chart());
// Create a new clustered column chart.
PlotArea plotArea = chart.AppendChild(new PlotArea());
plotArea.AppendChild(new Layout());
CreateHistogram(plotArea, stat, 0, 48650112U, 48672768U);
CreateCumulative(plotArea, stat, 1, 438381208U, 438380816U);
// Add the chart Legend.
chart.AppendChild(
new Legend(
new LegendPosition()
{
Val = new EnumValue <LegendPositionValues>(LegendPositionValues.Right)
},
new Layout()));
chart.Append(new PlotVisibleOnly()
{
Val = new BooleanValue(true)
});
// Save the chart part.
chartPart.ChartSpace.Save();
// Position the chart on the worksheet using a TwoCellAnchor object.
drawingsPart.WorksheetDrawing = new WorksheetDrawing();
AppendGraphicFrame(drawingsPart, chartPart);
// Save the WorksheetDrawing object.
drawingsPart.WorksheetDrawing.Save();
}
/// <summary>
/// Design settings for legend.
/// </summary>
public virtual void SetLegend(Chart chart)
{
if (ChartProperties.Legend)
{
// Add the chart Legend.
Legend legend = chart.AppendChild <Legend>(
new Legend(
new LegendPosition()
{
Val = new EnumValue <LegendPositionValues>(LegendPositionValues.Bottom)
},
new Layout()));
legend.Append(new Overlay()
{
Val = false
});
chart.Append(new PlotVisibleOnly()
{
Val = new BooleanValue(true)
});
}
}
private static void InsertChartInSpreadsheet(string docName, string worksheetName, string title,
Dictionary <string, int> data)
{
// Open the document for editing.
using (SpreadsheetDocument document = SpreadsheetDocument.Open(docName, true))
{
IEnumerable <Sheet> sheets = document.WorkbookPart.Workbook.Descendants <Sheet>().
Where(s => s.Name == worksheetName);
if (sheets.Count() == 0)
{
// The specified worksheet does not exist.
return;
}
WorksheetPart worksheetPart = (WorksheetPart)document.WorkbookPart.GetPartById(sheets.First().Id);
// Add a new drawing to the worksheet.
DrawingsPart drawingsPart = worksheetPart.AddNewPart <DrawingsPart>();
worksheetPart.Worksheet.Append(new DocumentFormat.OpenXml.Spreadsheet.Drawing()
{
Id = worksheetPart.GetIdOfPart(drawingsPart)
});
worksheetPart.Worksheet.Save();
// Add a new chart and set the chart language to English-US.
ChartPart chartPart = drawingsPart.AddNewPart <ChartPart>();
chartPart.ChartSpace = new ChartSpace();
chartPart.ChartSpace.Append(new EditingLanguage()
{
Val = new StringValue("en-US")
});
DocumentFormat.OpenXml.Drawing.Charts.Chart chart = chartPart.ChartSpace.AppendChild <DocumentFormat.OpenXml.Drawing.Charts.Chart>(
new DocumentFormat.OpenXml.Drawing.Charts.Chart());
// Create a new clustered column chart.
PlotArea plotArea = chart.AppendChild <PlotArea>(new PlotArea());
Layout layout = plotArea.AppendChild <Layout>(new Layout());
BarChart barChart = plotArea.AppendChild <BarChart>(new BarChart(new BarDirection()
{
Val = new EnumValue <BarDirectionValues>(BarDirectionValues.Column)
},
new BarGrouping()
{
Val = new EnumValue <BarGroupingValues>(BarGroupingValues.Clustered)
}));
uint i = 0;
// Iterate through each key in the Dictionary collection and add the key to the chart Series
// and add the corresponding value to the chart Values.
foreach (string key in data.Keys)
{
BarChartSeries barChartSeries = barChart.AppendChild <BarChartSeries>(new BarChartSeries(new Index()
{
Val =
new UInt32Value(i)
},
new Order()
{
Val = new UInt32Value(i)
},
new SeriesText(new NumericValue()
{
Text = key
})));
StringLiteral strLit = barChartSeries.AppendChild <CategoryAxisData>(new CategoryAxisData()).AppendChild <StringLiteral>(new StringLiteral());
strLit.Append(new PointCount()
{
Val = new UInt32Value(1U)
});
strLit.AppendChild <StringPoint>(new StringPoint()
{
Index = new UInt32Value(0U)
}).Append(new NumericValue(key));
NumberLiteral numLit = barChartSeries.AppendChild <DocumentFormat.OpenXml.Drawing.Charts.Values>(
new DocumentFormat.OpenXml.Drawing.Charts.Values()).AppendChild <NumberLiteral>(new NumberLiteral());
numLit.Append(new FormatCode("General"));
numLit.Append(new PointCount()
{
Val = new UInt32Value(1U)
});
numLit.AppendChild <NumericPoint>(new NumericPoint()
{
Index = new UInt32Value(0u)
})
.Append(new NumericValue(data[key].ToString()));
i++;
}
barChart.Append(new AxisId()
{
Val = new UInt32Value(48650112u)
});
barChart.Append(new AxisId()
{
Val = new UInt32Value(48672768u)
});
//// Add the Category Axis.
CategoryAxis catAx = plotArea.AppendChild <CategoryAxis>(new CategoryAxis(new AxisId()
{
Val = new UInt32Value(48650112u)
}, new Scaling(new Orientation()
{
Val = new EnumValue <DocumentFormat.
OpenXml.Drawing.Charts.OrientationValues>(DocumentFormat.OpenXml.Drawing.Charts.OrientationValues.MinMax)
}),
new AxisPosition()
{
Val = new EnumValue <AxisPositionValues>(AxisPositionValues.Bottom)
},
new TickLabelPosition()
{
Val = new EnumValue <TickLabelPositionValues>(TickLabelPositionValues.NextTo)
},
new CrossingAxis()
{
Val = new UInt32Value(48672768U)
},
new Crosses()
{
Val = new EnumValue <CrossesValues>(CrossesValues.AutoZero)
},
new AutoLabeled()
{
Val = new BooleanValue(true)
},
new LabelAlignment()
{
Val = new EnumValue <LabelAlignmentValues>(LabelAlignmentValues.Center)
},
new LabelOffset()
{
Val = new UInt16Value((ushort)100)
}));
// Add the Value Axis.
ValueAxis valAx = plotArea.AppendChild <ValueAxis>(new ValueAxis(new AxisId()
{
Val = new UInt32Value(48672768u)
},
new Scaling(new Orientation()
{
Val = new EnumValue <DocumentFormat.OpenXml.Drawing.Charts.OrientationValues>(
DocumentFormat.OpenXml.Drawing.Charts.OrientationValues.MinMax)
}),
new AxisPosition()
{
Val = new EnumValue <AxisPositionValues>(AxisPositionValues.Left)
},
new MajorGridlines(),
new DocumentFormat.OpenXml.Drawing.Charts.NumberingFormat()
{
FormatCode = new StringValue("General"),
SourceLinked = new BooleanValue(true)
}, new TickLabelPosition()
{
Val = new EnumValue <TickLabelPositionValues>
(TickLabelPositionValues.NextTo)
}, new CrossingAxis()
{
Val = new UInt32Value(48650112U)
},
new Crosses()
{
Val = new EnumValue <CrossesValues>(CrossesValues.AutoZero)
},
new CrossBetween()
{
Val = new EnumValue <CrossBetweenValues>(CrossBetweenValues.Between)
}));
// Add the chart Legend.
Legend legend = chart.AppendChild <Legend>(new Legend(new LegendPosition()
{
Val = new EnumValue <LegendPositionValues>(LegendPositionValues.Right)
},
new Layout()));
chart.Append(new PlotVisibleOnly()
{
Val = new BooleanValue(true)
});
// Save the chart part.
chartPart.ChartSpace.Save();
// Position the chart on the worksheet using a TwoCellAnchor object.
drawingsPart.WorksheetDrawing = new WorksheetDrawing();
TwoCellAnchor twoCellAnchor = drawingsPart.WorksheetDrawing.AppendChild <TwoCellAnchor>(new TwoCellAnchor());
twoCellAnchor.Append(new DocumentFormat.OpenXml.Drawing.Spreadsheet.FromMarker(new ColumnId("1"),
new ColumnOffset("581025"),
new RowId("1"),
new RowOffset("114300")));
twoCellAnchor.Append(new DocumentFormat.OpenXml.Drawing.Spreadsheet.ToMarker(new ColumnId("10"),
new ColumnOffset("276225"),
new RowId("16"),
new RowOffset("0")));
// Append a GraphicFrame to the TwoCellAnchor object.
DocumentFormat.OpenXml.Drawing.Spreadsheet.GraphicFrame graphicFrame =
twoCellAnchor.AppendChild <DocumentFormat.OpenXml.
Drawing.Spreadsheet.GraphicFrame>(new DocumentFormat.OpenXml.Drawing.
Spreadsheet.GraphicFrame());
graphicFrame.Macro = "";
graphicFrame.Append(new DocumentFormat.OpenXml.Drawing.Spreadsheet.NonVisualGraphicFrameProperties(
new DocumentFormat.OpenXml.Drawing.Spreadsheet.NonVisualDrawingProperties()
{
Id = new UInt32Value(2u), Name = "Chart 1"
},
new DocumentFormat.OpenXml.Drawing.Spreadsheet.NonVisualGraphicFrameDrawingProperties()));
graphicFrame.Append(new Transform(new Offset()
{
X = 0L, Y = 0L
},
new Extents()
{
Cx = 0L, Cy = 0L
}));
graphicFrame.Append(new Graphic(new GraphicData(new ChartReference()
{
Id = drawingsPart.GetIdOfPart(chartPart)
})
{
Uri = "http://schemas.openxmlformats.org/drawingml/2006/chart"
}));
twoCellAnchor.Append(new ClientData());
// Save the WorksheetDrawing object.
drawingsPart.WorksheetDrawing.Save();
}
}
//Here be dragons
internal override void AddData(Statistics stat)
{
// Add a new drawing to the worksheet.
DrawingsPart drawingsPart = WorksheetPart.AddNewPart <DrawingsPart>();
WorksheetPart.Worksheet.Append(new DocumentFormat.OpenXml.Spreadsheet.Drawing()
{
Id = WorksheetPart.GetIdOfPart(drawingsPart)
});
WorksheetPart.Worksheet.Save();
// Add a new chart and set the chart language to English-US.
var chartPart = CreateChartPart(drawingsPart);
DocumentFormat.OpenXml.Drawing.Charts.Chart chart = chartPart.ChartSpace.AppendChild(new DocumentFormat.OpenXml.Drawing.Charts.Chart());
// Create a new clustered column chart.
PlotArea plotArea = chart.AppendChild <PlotArea>(new PlotArea());
plotArea.AppendChild <Layout>(new Layout());
BarChart barChart =
plotArea.AppendChild <BarChart>(
new BarChart(
new BarDirection()
{
Val = new EnumValue <BarDirectionValues>(BarDirectionValues.Column)
},
new BarGrouping()
{
Val = new EnumValue <BarGroupingValues>(BarGroupingValues.Clustered)
},
new VaryColors()
{
Val = false
}
));
// Iterate through each key in the Dictionary collection and add the key to the chart Series
// and add the corresponding value to the chart Values.
BarChartSeries barChartSeries = barChart.AppendChild <BarChartSeries>(new BarChartSeries(new Index()
{
Val = new UInt32Value((uint)0)
},
new Order()
{
Val = new UInt32Value((uint)0)
},
new SeriesText(new NumericValue()
{
Text = "Timeline"
})));
StringLiteral strLit =
barChartSeries.AppendChild <CategoryAxisData>(new CategoryAxisData())
.AppendChild <StringLiteral>(new StringLiteral());
strLit.Append(new PointCount()
{
Val = new UInt32Value((uint)stat.Diffs.Count)
});
NumberLiteral numLit = barChartSeries.AppendChild <DocumentFormat.OpenXml.Drawing.Charts.Values>(
new DocumentFormat.OpenXml.Drawing.Charts.Values())
.AppendChild <NumberLiteral>(new NumberLiteral());
numLit.Append(new FormatCode("General"));
numLit.Append(new PointCount()
{
Val = new UInt32Value((uint)stat.Diffs.Count)
});
uint i = 0;
foreach (var diff in stat.Diffs)
{
strLit.AppendChild <StringPoint>(new StringPoint()
{
Index = new UInt32Value(i)
})
.Append(new NumericValue(diff.TimeStamp.ToString()));
numLit.AppendChild <NumericPoint>(new NumericPoint()
{
Index = new UInt32Value(i)
})
.Append(new NumericValue(diff.Value.ToString()));
i++;
}
barChart.Append(new AxisId()
{
Val = new UInt32Value(48650112u)
});
barChart.Append(new AxisId()
{
Val = new UInt32Value(48672768u)
});
AppendCategoryAxis(plotArea, 48650112u, "Time, ms", 48672768U);
AppendValueAxis(plotArea, 48672768u, "Duration, ms", 48650112U);
// Add the chart Legend.
Legend legend =
chart.AppendChild <Legend>(
new Legend(
new LegendPosition()
{
Val = new EnumValue <LegendPositionValues>(LegendPositionValues.Right)
},
new Layout()));
chart.Append(new PlotVisibleOnly()
{
Val = new BooleanValue(true)
});
// Position the chart on the worksheet using a TwoCellAnchor object.
drawingsPart.WorksheetDrawing = new WorksheetDrawing();
AppendGraphicFrame(drawingsPart, chartPart);
// Save the WorksheetDrawing object.
drawingsPart.WorksheetDrawing.Save();
}
/// <summary>
/// Create a bargraph inside a word document
/// </summary>
/// <param name="chartModel">Graph model</param>
/// <param name="showLegend"></param>
/// <param name="title"></param>
/// <param name="maxWidth"></param>
/// <param name="maxHeight"></param>
/// <exception cref="ChartModelException"></exception>
/// <returns></returns>
private static Run CreateBarGraph(BarModel chartModel, OpenXmlPart documentPart)
{
if (chartModel.Categories == null)
{
throw new ArgumentNullException("categories of chartModel must not be null");
}
if (chartModel.Series == null)
{
throw new ArgumentNullException("series of chartModel must be not null");
}
int countCategories = chartModel.Categories.Count;
// Check that number of categories equals number of items in series
var ok = chartModel.Series.Count(e => e.Values.Count != countCategories) == 0;
if (!ok)
{
throw new ChartModelException("Error in series. Serie values must have same count as categories.", "004-001");
}
// Add a new chart and set the chart language to English-US.
ChartPart chartPart = documentPart.AddNewPart <ChartPart>();
chartPart.ChartSpace = new dc.ChartSpace();
chartPart.ChartSpace.Append(new dc.EditingLanguage()
{
Val = new StringValue("en-US")
});
chartPart.ChartSpace.Append(new dc.RoundedCorners {
Val = new BooleanValue(chartModel.RoundedCorner)
});
dc.Chart chart = chartPart.ChartSpace.AppendChild
<DocumentFormat.OpenXml.Drawing.Charts.Chart>
(new dc.Chart());
// Ajout du titre au graphique
if (chartModel.ShowTitle)
{
dc.Title titleChart = chart.AppendChild <dc.Title>(new dc.Title());
titleChart.AppendChild(new dc.ChartText(new dc.RichText(
new A.BodyProperties(),
new A.ListStyle(),
new A.Paragraph(new A.Run(new A.Text(chartModel.Title))))));
titleChart.AppendChild(new dc.Overlay()
{
Val = false
});
}
// Create a new clustered column chart.
dc.PlotArea plotArea = chart.AppendChild <dc.PlotArea>(new dc.PlotArea());
dc.Layout layout = plotArea.AppendChild <dc.Layout>(new dc.Layout());
dc.BarChart barChart = plotArea.AppendChild <dc.BarChart>(new dc.BarChart(new dc.BarDirection()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.BarDirectionValues>((dc.BarDirectionValues)(int) chartModel.BarDirectionValues)
},
new dc.BarGrouping()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.BarGroupingValues>((dc.BarGroupingValues)(int) chartModel.BarGroupingValues)
}));
uint i = 0;
uint p = 0;
// Iterate through each key in the Dictionary collection and add the key to the chart Series
// and add the corresponding value to the chart Values.
foreach (var serie in chartModel.Series)
{
// Gestion des séries
dc.BarChartSeries barChartSeries = barChart.AppendChild <dc.BarChartSeries>
(new dc.BarChartSeries(new dc.Index()
{
Val = i
},
new dc.Order()
{
Val = i
}, new dc.SeriesText(new dc.StringReference(new dc.StringCache(
new dc.PointCount()
{
Val = new UInt32Value(1U)
},
new dc.StringPoint()
{
Index = (uint)0, NumericValue = new dc.NumericValue()
{
Text = serie.Name
}
})))));
// Gestion de la couleur de la série
if (!string.IsNullOrWhiteSpace(serie.Color))
{
string color = serie.Color;
color = color.Replace("#", "");
if (!Regex.IsMatch(color, "^[0-9-A-F]{6}$"))
{
throw new Exception("Error in color of serie.");
}
barChartSeries.AppendChild <A.ShapeProperties>(new A.ShapeProperties(new A.SolidFill()
{
RgbColorModelHex = new A.RgbColorModelHex()
{
Val = color
}
}));
}
// Gestion des catégories
dc.StringReference strLit = barChartSeries.AppendChild <dc.CategoryAxisData>
(new dc.CategoryAxisData()).AppendChild <dc.StringReference>(new dc.StringReference());
strLit.AppendChild(new dc.StringCache());
strLit.StringCache.AppendChild(new dc.PointCount()
{
Val = (uint)countCategories
});
// Liste catégorie
foreach (var categorie in chartModel.Categories)
{
strLit.StringCache.AppendChild(new dc.StringPoint()
{
Index = p, NumericValue = new dc.NumericValue(categorie.Name)
}); // chartModel.Categories[k].Name
p++;
}
p = 0;
// Gestion des valeurs
dc.NumberReference numLit = barChartSeries.AppendChild <DocumentFormat.OpenXml.Drawing.Charts.Values>
(new dc.Values())
.AppendChild <dc.NumberReference>(new dc.NumberReference());
numLit.AppendChild(new dc.NumberingCache());
numLit.NumberingCache.AppendChild(new dc.FormatCode("General"));
numLit.NumberingCache.AppendChild(new dc.PointCount()
{
Val = (uint)serie.Values.Count
});
foreach (var value in serie.Values)
{
numLit.NumberingCache.AppendChild <dc.NumericPoint>(new dc.NumericPoint()
{
Index = p, NumericValue = new dc.NumericValue(value != null ? value.ToString() : string.Empty)
});
p++;
}
i++;
}
dc.DataLabels dLbls = new dc.DataLabels(
new dc.ShowLegendKey()
{
Val = false
},
new dc.ShowValue()
{
Val = chartModel.ShowDataLabel
},
new dc.ShowCategoryName()
{
Val = false
},
new dc.ShowSeriesName()
{
Val = false
},
new dc.ShowPercent()
{
Val = false
},
new dc.ShowBubbleSize()
{
Val = false
});
// Gestion de la couleur du ShowValue
if (chartModel.ShowDataLabel && !string.IsNullOrWhiteSpace(chartModel.DataLabelColor))
{
string color = chartModel.DataLabelColor;
color = color.Replace("#", "");
if (!Regex.IsMatch(color, "^[0-9-A-F]{6}$"))
{
throw new Exception("Error in color of serie.");
}
dc.TextProperties txtPr = new dc.TextProperties(
new A.BodyProperties(),
new A.ListStyle(),
new A.Paragraph(new A.ParagraphProperties(
new A.DefaultRunProperties(new A.SolidFill()
{
RgbColorModelHex = new A.RgbColorModelHex()
{
Val = color
}
})
{
Baseline = 0
})));
dLbls.Append(txtPr);
}
barChart.Append(dLbls);
if (chartModel.SpaceBetweenLineCategories.HasValue)
{
barChart.Append(new dc.GapWidth()
{
Val = (UInt16)chartModel.SpaceBetweenLineCategories.Value
});
}
else
{
barChart.Append(new dc.GapWidth()
{
Val = 55
});
}
barChart.Append(new dc.Overlap()
{
Val = 100
});
barChart.Append(new dc.AxisId()
{
Val = new UInt32Value(48650112u)
});
barChart.Append(new dc.AxisId()
{
Val = new UInt32Value(48672768u)
});
// Set ShapeProperties
dc.ShapeProperties dcSP = null;
if (chartModel.ShowMajorGridlines)
{
if (!string.IsNullOrWhiteSpace(chartModel.MajorGridlinesColor))
{
string color = chartModel.MajorGridlinesColor;
color = color.Replace("#", "");
if (!Regex.IsMatch(color, "^[0-9-A-F]{6}$"))
{
throw new Exception("Error in color of grid lines.");
}
dcSP = new dc.ShapeProperties(new A.Outline(new A.SolidFill()
{
RgbColorModelHex = new A.RgbColorModelHex()
{
Val = color
}
}));
}
else
{
dcSP = new dc.ShapeProperties();
}
}
else
{
dcSP = new dc.ShapeProperties(new A.Outline(new A.NoFill()));
}
// Add the Category Axis.
dc.CategoryAxis catAx = plotArea.AppendChild <dc.CategoryAxis>(new dc.CategoryAxis(new dc.AxisId()
{
Val = new UInt32Value(48650112u)
}, new dc.Scaling(new dc.Orientation()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.OrientationValues>(dc.OrientationValues.MinMax)
}),
new dc.Delete()
{
Val = chartModel.DeleteAxeCategory
},
new dc.AxisPosition()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.AxisPositionValues>(dc.AxisPositionValues.Left)
},
new dc.MajorTickMark()
{
Val = dc.TickMarkValues.None
},
new dc.MinorTickMark()
{
Val = dc.TickMarkValues.None
},
new dc.TickLabelPosition()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.TickLabelPositionValues>(dc.TickLabelPositionValues.NextTo)
},
new dc.CrossingAxis()
{
Val = new UInt32Value(48672768U)
},
new dc.Crosses()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.CrossesValues>(dc.CrossesValues.AutoZero)
},
new dc.AutoLabeled()
{
Val = new BooleanValue(true)
},
new dc.LabelAlignment()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.LabelAlignmentValues>(dc.LabelAlignmentValues.Center)
},
new dc.LabelOffset()
{
Val = new UInt16Value((ushort)100)
},
new dc.NoMultiLevelLabels()
{
Val = false
},
dcSP
));
// Add the Value Axis.
dc.ValueAxis valAx = plotArea.AppendChild <dc.ValueAxis>(new dc.ValueAxis(new dc.AxisId()
{
Val = new UInt32Value(48672768u)
},
new dc.Scaling(new dc.Orientation()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.OrientationValues>(
DocumentFormat.OpenXml.Drawing.Charts.OrientationValues.MinMax)
}),
new dc.Delete()
{
Val = chartModel.DeleteAxeValue
},
new dc.AxisPosition()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.AxisPositionValues>(dc.AxisPositionValues.Bottom)
},
new dc.NumberingFormat()
{
FormatCode = new StringValue("General"),
SourceLinked = new BooleanValue(true)
},
new dc.MajorTickMark()
{
Val = dc.TickMarkValues.None
},
new dc.MinorTickMark()
{
Val = dc.TickMarkValues.None
},
new dc.TickLabelPosition()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.TickLabelPositionValues>(dc.TickLabelPositionValues.NextTo)
},
new dc.CrossingAxis()
{
Val = new UInt32Value(48650112U)
}, new dc.Crosses()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.CrossesValues>(dc.CrossesValues.AutoZero)
}, new dc.CrossBetween()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.CrossBetweenValues>(dc.CrossBetweenValues.Between)
}));
if (chartModel.ShowMajorGridlines)
{
if (!string.IsNullOrWhiteSpace(chartModel.MajorGridlinesColor))
{
string color = chartModel.MajorGridlinesColor;
color = color.Replace("#", "");
if (!Regex.IsMatch(color, "^[0-9-A-F]{6}$"))
{
throw new Exception("Error in color of grid lines.");
}
valAx.AppendChild(new dc.MajorGridlines(new dc.ShapeProperties(new A.Outline(new A.SolidFill()
{
RgbColorModelHex = new A.RgbColorModelHex()
{
Val = color
}
}))));
}
else
{
valAx.AppendChild(new dc.MajorGridlines());
}
}
// Add the chart Legend.
if (chartModel.ShowLegend)
{
var textProperty = new dc.TextProperties();
if (!string.IsNullOrEmpty(chartModel.FontFamilyLegend))
{
textProperty = new dc.TextProperties(new A.BodyProperties(),
new A.ListStyle(),
new A.Paragraph(new A.ParagraphProperties(new A.DefaultRunProperties(new A.LatinFont()
{
CharacterSet = 0, Typeface = chartModel.FontFamilyLegend
})
{
Baseline = 0
})));
}
dc.Legend legend = chart.AppendChild <dc.Legend>(new dc.Legend(new dc.LegendPosition()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.LegendPositionValues>(dc.LegendPositionValues.Right)
},
new dc.Overlay()
{
Val = false
},
new dc.Layout(),
textProperty));
}
chart.Append(new dc.PlotVisibleOnly()
{
Val = new BooleanValue(true)
},
new dc.DisplayBlanksAs()
{
Val = new DocumentFormat.OpenXml.EnumValue <dc.DisplayBlanksAsValues>(dc.DisplayBlanksAsValues.Gap)
},
new dc.ShowDataLabelsOverMaximum()
{
Val = false
});
// Gestion des bordures du graphique
if (chartModel.HasBorder)
{
chartModel.BorderWidth = chartModel.BorderWidth.HasValue ? chartModel.BorderWidth.Value : 12700;
if (!string.IsNullOrEmpty(chartModel.BorderColor))
{
var color = chartModel.BorderColor.Replace("#", "");
if (!Regex.IsMatch(color, "^[0-9-A-F]{6}$"))
{
throw new Exception("Error in color of chart borders.");
}
chartPart.ChartSpace.Append(new dc.ChartShapeProperties(new A.Outline(new A.SolidFill(new A.RgbColorModelHex()
{
Val = color
}))
{
Width = chartModel.BorderWidth.Value
}));
}
else
{
chartPart.ChartSpace.Append(new dc.ChartShapeProperties(new A.Outline(new A.SolidFill(new A.RgbColorModelHex()
{
Val = "000000"
}))
{
Width = chartModel.BorderWidth.Value
}));
}
}
else
{
chartPart.ChartSpace.Append(new dc.ChartShapeProperties(new A.Outline(new A.NoFill())));
}
// Save the chart part.
chartPart.ChartSpace.Save();
// Id du graphique pour faire le lien dans l'élément Drawing
string relationshipId = documentPart.GetIdOfPart(chartPart);
// Gestion du redimensionnement du graphique
long imageWidth = 5486400;
long imageHeight = 3200400;
if (chartModel.MaxWidth.HasValue)
{
// Conversion de pixel en EMU (English Metric Unit normalement c'est : EMU = pixel * 914400 / 96) --> 914400 / 96 = 9525
imageWidth = (long)chartModel.MaxWidth * 9525;
}
if (chartModel.MaxHeight.HasValue)
{
imageHeight = (long)chartModel.MaxHeight * 9525;
}
// Gestion de l'élément Drawing
var element = new Run(
new DocumentFormat.OpenXml.Wordprocessing.Drawing(
new DW.Inline(
new DW.Extent()
{
Cx = imageWidth, Cy = imageHeight
},
new DW.EffectExtent()
{
LeftEdge = 0L,
TopEdge = 0L,
RightEdge = 0L,
BottomEdge = 0L
},
new DW.DocProperties()
{
Id = (UInt32Value)1U,
Name = "Chart 1"
},
new DW.NonVisualGraphicFrameDrawingProperties(
new A.GraphicFrameLocks()
{
NoChangeAspect = true
}),
new A.Graphic(
new A.GraphicData(
// Lien avec l'Id du graphique
new dc.ChartReference()
{
Id = relationshipId
}
)
{
Uri = "http://schemas.openxmlformats.org/drawingml/2006/chart"
})
)
)
);
return(element);
}
//gavdcodeend 10
//gavdcodebegin 11
private static void ExcelOpenXmlInsertChart()
{
Dictionary <string, int> chartData = new Dictionary <string, int>();
chartData.Add("abc", 1);
chartData.Add("def", 2);
chartData.Add("ghi", 1);
using (SpreadsheetDocument myExcelDoc =
SpreadsheetDocument.Open(@"C:\Temporary\ExcelDoc01.xlsx", true))
{
// Use the name of the sheet
IEnumerable <Sheet> mySheets = myExcelDoc.WorkbookPart.Workbook.
Descendants <Sheet>().Where(s => s.Name == "NewSheet");
if (mySheets.Count() == 0)
{
return;
}
WorksheetPart myWorksheetPart =
(WorksheetPart)myExcelDoc.WorkbookPart.
GetPartById(mySheets.First().Id);
// Add a new drawing to the worksheet
DrawingsPart myDrawingsPart = myWorksheetPart.AddNewPart <DrawingsPart>();
myWorksheetPart.Worksheet.Append(new
DocumentFormat.OpenXml.Spreadsheet.Drawing()
{
Id = myWorksheetPart.GetIdOfPart(myDrawingsPart)
});
myWorksheetPart.Worksheet.Save();
// Add a new chart and set the chart language to English-US
ChartPart myChartPart = myDrawingsPart.AddNewPart <ChartPart>();
myChartPart.ChartSpace = new DrCh.ChartSpace();
myChartPart.ChartSpace.Append(new DrCh.EditingLanguage()
{
Val = new StringValue("en-US")
});
DrCh.Chart myChart =
myChartPart.ChartSpace.AppendChild <DrCh.Chart>(new DrCh.Chart());
// Create a new clustered column chart
DrCh.PlotArea plotArea = myChart.AppendChild <DrCh.PlotArea>(
new DrCh.PlotArea());
DrCh.Layout layout = plotArea.AppendChild <DrCh.Layout>(new DrCh.Layout());
DrCh.BarChart barChart = plotArea.AppendChild <DrCh.BarChart>(
new DrCh.BarChart(new DrCh.BarDirection()
{
Val = new EnumValue <DrCh.BarDirectionValues>
(DrCh.BarDirectionValues.Column)
},
new DrCh.BarGrouping()
{
Val = new EnumValue <DrCh.BarGroupingValues>
(DrCh.BarGroupingValues.Clustered)
}));
uint myIndex = 0;
foreach (string oneKey in chartData.Keys)
{
DrCh.BarChartSeries barChartSeries = barChart.AppendChild
<DrCh.BarChartSeries>(new DrCh.BarChartSeries(new DrCh.Index()
{
Val = new UInt32Value(myIndex)
},
new DrCh.Order()
{
Val = new UInt32Value(myIndex)
},
new DrCh.SeriesText(new DrCh.NumericValue()
{
Text = oneKey
})));
DrCh.StringLiteral strLit = barChartSeries.AppendChild <DrCh.
CategoryAxisData>(new DrCh.CategoryAxisData()).
AppendChild <DrCh.StringLiteral>(new DrCh.StringLiteral());
strLit.Append(new DrCh.PointCount()
{
Val = new UInt32Value(1U)
});
// Use the title for the graphic
strLit.AppendChild <DrCh.StringPoint>(new DrCh.StringPoint()
{
Index = new UInt32Value(0U)
}).
Append(new DrCh.NumericValue("My New Graphic"));
DrCh.NumberLiteral numLit = barChartSeries.AppendChild
<DocumentFormat.OpenXml.Drawing.Charts.Values>(
new DocumentFormat.OpenXml.Drawing.Charts.Values()).
AppendChild <DrCh.NumberLiteral>(new DrCh.NumberLiteral());
numLit.Append(new DrCh.FormatCode("General"));
numLit.Append(new DrCh.PointCount()
{
Val = new UInt32Value(1U)
});
numLit.AppendChild <DrCh.NumericPoint>(new DrCh.NumericPoint()
{
Index = new UInt32Value(0u)
}).Append
(new DrCh.NumericValue(chartData[oneKey].ToString()));
myIndex++;
}
barChart.Append(new DrCh.AxisId()
{
Val = new UInt32Value(48650112u)
});
barChart.Append(new DrCh.AxisId()
{
Val = new UInt32Value(48672768u)
});
// Add the Category Axis.
DrCh.CategoryAxis catAx = plotArea.AppendChild <DrCh.CategoryAxis>
(new DrCh.CategoryAxis(new DrCh.AxisId()
{
Val = new UInt32Value(48650112u)
},
new DrCh.Scaling(new DrCh.Orientation()
{
Val = new EnumValue <DocumentFormat.
OpenXml.Drawing.Charts.OrientationValues>(
DrCh.OrientationValues.MinMax)
}),
new DrCh.AxisPosition()
{
Val = new EnumValue <DrCh.AxisPositionValues>
(DrCh.AxisPositionValues.Bottom)
},
new DrCh.TickLabelPosition()
{
Val = new EnumValue <DrCh.TickLabelPositionValues>
(DrCh.TickLabelPositionValues.NextTo)
},
new DrCh.CrossingAxis()
{
Val = new UInt32Value(48672768U)
},
new DrCh.Crosses()
{
Val = new EnumValue <DrCh.CrossesValues>(
DrCh.CrossesValues.AutoZero)
},
new DrCh.AutoLabeled()
{
Val = new BooleanValue(true)
},
new DrCh.LabelAlignment()
{
Val = new EnumValue <DrCh.LabelAlignmentValues>(
DrCh.LabelAlignmentValues.Center)
},
new DrCh.LabelOffset()
{
Val = new UInt16Value((ushort)100)
}));
// Add the Value Axis.
DrCh.ValueAxis valAx = plotArea.AppendChild <DrCh.ValueAxis>(
new DrCh.ValueAxis(new DrCh.AxisId()
{
Val = new UInt32Value(48672768u)
},
new DrCh.Scaling(new DrCh.Orientation()
{
Val = new EnumValue <DrCh.OrientationValues>(
DrCh.OrientationValues.MinMax)
}),
new DrCh.AxisPosition()
{
Val = new EnumValue <DrCh.AxisPositionValues>(
DrCh.AxisPositionValues.Left)
},
new DrCh.MajorGridlines(),
new DrCh.NumberingFormat()
{
FormatCode = new StringValue("General"),
SourceLinked = new BooleanValue(true)
},
new DrCh.TickLabelPosition()
{
Val = new EnumValue <DrCh.TickLabelPositionValues>
(DrCh.TickLabelPositionValues.NextTo)
},
new DrCh.CrossingAxis()
{
Val = new UInt32Value(48650112U)
},
new DrCh.Crosses()
{
Val = new EnumValue <DrCh.CrossesValues>
(DrCh.CrossesValues.AutoZero)
},
new DrCh.CrossBetween()
{
Val = new EnumValue <DrCh.CrossBetweenValues>
(DrCh.CrossBetweenValues.Between)
}));
// Add the chart Legend.
DrCh.Legend myLegend = myChart.AppendChild <DrCh.Legend>(
new DrCh.Legend(new DrCh.LegendPosition()
{
Val = new EnumValue <DrCh.LegendPositionValues>
(DrCh.LegendPositionValues.Right)
},
new DrCh.Layout()));
myChart.Append(new DrCh.PlotVisibleOnly()
{
Val = new BooleanValue(true)
});
myChartPart.ChartSpace.Save();
// Position the chart on the worksheet using a TwoCellAnchor object.
myDrawingsPart.WorksheetDrawing = new DrSp.WorksheetDrawing();
DrSp.TwoCellAnchor twoCellAnchor = myDrawingsPart.WorksheetDrawing.
AppendChild <DrSp.TwoCellAnchor>(
new DrSp.TwoCellAnchor());
twoCellAnchor.Append(new DrSp.FromMarker(new DrSp.ColumnId("9"),
new DrSp.ColumnOffset("581025"),
new DrSp.RowId("17"),
new DrSp.RowOffset("114300")));
twoCellAnchor.Append(new DrSp.ToMarker(new DrSp.ColumnId("17"),
new DrSp.ColumnOffset("276225"),
new DrSp.RowId("32"),
new DrSp.RowOffset("0")));
// Append a GraphicFrame to the TwoCellAnchor object.
DrSp.GraphicFrame myGraphicFrame =
twoCellAnchor.AppendChild <DrSp.GraphicFrame>(new DrSp.GraphicFrame());
myGraphicFrame.Macro = "";
myGraphicFrame.Append(new DrSp.NonVisualGraphicFrameProperties(
new DrSp.NonVisualDrawingProperties()
{
Id = new UInt32Value(2u),
Name = "Chart 1"
},
new DrSp.NonVisualGraphicFrameDrawingProperties()));
myGraphicFrame.Append(new DrSp.Transform(
new DocumentFormat.OpenXml.Drawing.Offset()
{
X = 0L,
Y = 0L
},
new DocumentFormat.OpenXml.Drawing.Extents()
{
Cx = 0L,
Cy = 0L
}));
myGraphicFrame.Append(
new DocumentFormat.OpenXml.Drawing.Graphic(
new DocumentFormat.OpenXml.Drawing.GraphicData(
new DrCh.ChartReference()
{
Id = myDrawingsPart.GetIdOfPart(myChartPart)
})
{
Uri = "http://schemas.openxmlformats.org/drawingml/2006/chart"
}));
twoCellAnchor.Append(new DrSp.ClientData());
myDrawingsPart.WorksheetDrawing.Save();
}
}
