如何将条形图添加到 OpenXML 创建的文档
How to add a barchart to a OpenXML created document
我的 C# 应用程序使用 OpenXML 创建一个 MSWord 文档，其中已经包含多个表格。最后一部分是添加条形图。我找不到这种情况的好例子。
感谢您的帮助！
我正在从头开始创建文档。开始于：
using (WordprocessingDocument myDoc = WordprocessingDocument.Create(documentStream, WordprocessingDocumentType.Document, autoSave: true))
然后我在 C# 代码中添加新的表格和段落。在我到达条形图之前，所有这些都有效。我找到了一个将饼图插入到 word 文档中的示例项目，但我不明白要转换它的图表类型之间的差异。这是我找到的饼图示例项目：
https://code.msdn.microsoft.com/office/How-to-create-Chart-into-a7d424f6
感谢您的帮助！
要插入基本条形图，我不会查看饼图代码并尝试猜测如何将其转换为条形图。
一种更快的解决方法是使用 Open XML Productivity Tool。它有一个功能，允许您打开 2 个文件，确定两个 Open XML 结构之间的差异，并将生成使第一个文件看起来像第二个文件所需的代码。
试试这个方法：
- Install the Open XML Productivity Tool
- 保存您的 Word 文档（添加饼图之前的干净版本）并将其命名为
NoBarChart.docx
- 复制
NoBarChart.docx 并将其命名为 WithBarChart.docx
- 用 Word 打开
WithBarChart.docx 并添加条形图（插入->图表->条形图）。
- 使用颜色、格式等设置条形图的样式以满足您的最终解决方案并保存并关闭。
- 运行 打开 XML 生产力工具并单击顶部的 比较文件 按钮。
- 为源选择
NoBarChart.docx，为目标选择 WithBarChart.docx
- 单击文件中突出显示的不同部分，然后单击 查看部分差异 查看 XML 中的差异。然后单击查看包代码，该工具将生成代码以使源看起来像目标。
检查它生成的代码以获得有关如何添加条形图的想法。如果缺少某些代码，您可以使用该工具生成整个 Target 文件。
A link 到一个简单的 WPF 应用程序，该应用程序生成带有条形图的空白文档 is on GitHub。这是文档的图片：
同样的方法可用于生成大多数 Word、Excel 或 PowerPoint 文件及其提供的功能。
我遵循了您创建饼图的教程。然后我设法更改它以便将条形图插入到 word 文档中。
希望以下代码对您有所帮助。
我正在 CreateBarChart 函数中创建一个数据示例，以便在条形图中创建一个列。
public static WordprocessingDocument CreateBarChart(WordprocessingDocument document)//List<ChartSubArea> chartList,
{
string title = "New Chart";
Dictionary<string, int> data = new Dictionary<string, int>();
data.Add("abc", 1);
// Get MainDocumentPart of Document
MainDocumentPart mainPart = document.AddMainDocumentPart();
mainPart.Document = new Document(new Body());
// Create ChartPart object in Word Document
ChartPart chartPart = mainPart.AddNewPart<ChartPart>("rId110");
// the root element of chartPart
dc.ChartSpace chartSpace = new dc.ChartSpace();
chartSpace.Append(new dc.EditingLanguage() { Val = "en-us" });
// Create Chart
dc.Chart chart = new dc.Chart();
chart.Append(new dc.AutoTitleDeleted() { Val = true });
// Define the 3D view
dc.View3D view3D = new dc.View3D();
view3D.Append(new dc.RotateX() { Val = 30 });
view3D.Append(new dc.RotateY() { Val = 0 });
// Intiliazes a new instance of the PlotArea class
dc.PlotArea plotArea = new dc.PlotArea();
BarChart barChart = plotArea.AppendChild<BarChart>(new BarChart(new BarDirection()
{ Val = new EnumValue<BarDirectionValues>(BarDirectionValues.Column) },
new BarGrouping() { Val = new EnumValue<BarGroupingValues>(BarGroupingValues.Clustered) }));
plotArea.Append(new dc.Layout());
dc.ChartShapeProperties chartShapePros = new dc.ChartShapeProperties();
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(title));
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) }));
// create child elements of the c:legend element
dc.Legend legend = new dc.Legend();
legend.Append(new dc.LegendPosition() { Val = LegendPositionValues.Right });
dc.Overlay overlay = new dc.Overlay() { Val = false };
legend.Append(overlay);
dc.TextProperties textPros = new DocumentFormat.OpenXml.Drawing.Charts.TextProperties();
textPros.Append(new d.BodyProperties());
textPros.Append(new d.ListStyle());
d.Paragraph paragraph = new d.Paragraph();
d.ParagraphProperties paraPros = new d.ParagraphProperties();
d.DefaultParagraphProperties defaultParaPros = new d.DefaultParagraphProperties();
defaultParaPros.Append(new d.LatinFont() { Typeface = "Arial", PitchFamily = 34, CharacterSet = 0 });
defaultParaPros.Append(new d.ComplexScriptFont() { Typeface = "Arial", PitchFamily = 34, CharacterSet = 0 });
paraPros.Append(defaultParaPros);
paragraph.Append(paraPros);
paragraph.Append(new d.EndParagraphRunProperties() { Language = "en-Us" });
textPros.Append(paragraph);
legend.Append(textPros);
// Append c:view3D, c:plotArea and c:legend elements to the end of c:chart element
chart.Append(view3D);
chart.Append(plotArea);
chart.Append(legend);
// Append the c:chart element to the end of c:chartSpace element
chartSpace.Append(chart);
// Create c:spPr Elements and fill the child elements of it
chartShapePros = new dc.ChartShapeProperties();
d.Outline outline = new d.Outline();
outline.Append(new d.NoFill());
chartShapePros.Append(outline);
// Append c:spPr element to the end of c:chartSpace element
chartSpace.Append(chartShapePros);
chartPart.ChartSpace = chartSpace;
// Generate content of the MainDocumentPart
GeneratePartContent(mainPart);
return document;
}
public static void GeneratePartContent(MainDocumentPart mainPart)
{
w.Paragraph paragraph = new w.Paragraph() { RsidParagraphAddition = "00C75AEB", RsidRunAdditionDefault = "000F3EFF" };
// Create a new run that has an inline drawing object
w.Run run = new w.Run();
w.Drawing drawing = new w.Drawing();
dw.Inline inline = new dw.Inline();
inline.Append(new dw.Extent() { Cx = 5274310L, Cy = 3076575L });
dw.DocProperties docPros = new dw.DocProperties() { Id = (UInt32Value)1U, Name = "Chart 1" };
inline.Append(docPros);
d.Graphic g = new d.Graphic();
d.GraphicData graphicData = new d.GraphicData() { Uri = "http://schemas.openxmlformats.org/drawingml/2006/chart" };
dc.ChartReference chartReference = new ChartReference() { Id = "rId110" };
graphicData.Append(chartReference);
g.Append(graphicData);
inline.Append(g);
drawing.Append(inline);
run.Append(drawing);
paragraph.Append(run);
mainPart.Document.Body.Append(paragraph);
}
这是我看到的结果。希望这会有所帮助。
我的 C# 应用程序使用 OpenXML 创建一个 MSWord 文档，其中已经包含多个表格。最后一部分是添加条形图。我找不到这种情况的好例子。
感谢您的帮助！
我正在从头开始创建文档。开始于：
using (WordprocessingDocument myDoc = WordprocessingDocument.Create(documentStream, WordprocessingDocumentType.Document, autoSave: true))
然后我在 C# 代码中添加新的表格和段落。在我到达条形图之前，所有这些都有效。我找到了一个将饼图插入到 word 文档中的示例项目，但我不明白要转换它的图表类型之间的差异。这是我找到的饼图示例项目：
https://code.msdn.microsoft.com/office/How-to-create-Chart-into-a7d424f6
感谢您的帮助！
要插入基本条形图，我不会查看饼图代码并尝试猜测如何将其转换为条形图。
一种更快的解决方法是使用 Open XML Productivity Tool。它有一个功能，允许您打开 2 个文件，确定两个 Open XML 结构之间的差异，并将生成使第一个文件看起来像第二个文件所需的代码。
试试这个方法：
- Install the Open XML Productivity Tool
- 保存您的 Word 文档（添加饼图之前的干净版本）并将其命名为
NoBarChart.docx - 复制
NoBarChart.docx并将其命名为WithBarChart.docx - 用 Word 打开
WithBarChart.docx并添加条形图（插入->图表->条形图）。 - 使用颜色、格式等设置条形图的样式以满足您的最终解决方案并保存并关闭。
- 运行 打开 XML 生产力工具并单击顶部的 比较文件 按钮。
- 为源选择
NoBarChart.docx，为目标选择WithBarChart.docx - 单击文件中突出显示的不同部分，然后单击 查看部分差异 查看 XML 中的差异。然后单击查看包代码，该工具将生成代码以使源看起来像目标。
检查它生成的代码以获得有关如何添加条形图的想法。如果缺少某些代码，您可以使用该工具生成整个 Target 文件。
A link 到一个简单的 WPF 应用程序，该应用程序生成带有条形图的空白文档 is on GitHub。这是文档的图片：
同样的方法可用于生成大多数 Word、Excel 或 PowerPoint 文件及其提供的功能。
我遵循了您创建饼图的教程。然后我设法更改它以便将条形图插入到 word 文档中。 希望以下代码对您有所帮助。 我正在 CreateBarChart 函数中创建一个数据示例，以便在条形图中创建一个列。
public static WordprocessingDocument CreateBarChart(WordprocessingDocument document)//List<ChartSubArea> chartList,
{
string title = "New Chart";
Dictionary<string, int> data = new Dictionary<string, int>();
data.Add("abc", 1);
// Get MainDocumentPart of Document
MainDocumentPart mainPart = document.AddMainDocumentPart();
mainPart.Document = new Document(new Body());
// Create ChartPart object in Word Document
ChartPart chartPart = mainPart.AddNewPart<ChartPart>("rId110");
// the root element of chartPart
dc.ChartSpace chartSpace = new dc.ChartSpace();
chartSpace.Append(new dc.EditingLanguage() { Val = "en-us" });
// Create Chart
dc.Chart chart = new dc.Chart();
chart.Append(new dc.AutoTitleDeleted() { Val = true });
// Define the 3D view
dc.View3D view3D = new dc.View3D();
view3D.Append(new dc.RotateX() { Val = 30 });
view3D.Append(new dc.RotateY() { Val = 0 });
// Intiliazes a new instance of the PlotArea class
dc.PlotArea plotArea = new dc.PlotArea();
BarChart barChart = plotArea.AppendChild<BarChart>(new BarChart(new BarDirection()
{ Val = new EnumValue<BarDirectionValues>(BarDirectionValues.Column) },
new BarGrouping() { Val = new EnumValue<BarGroupingValues>(BarGroupingValues.Clustered) }));
plotArea.Append(new dc.Layout());
dc.ChartShapeProperties chartShapePros = new dc.ChartShapeProperties();
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(title));
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) }));
// create child elements of the c:legend element
dc.Legend legend = new dc.Legend();
legend.Append(new dc.LegendPosition() { Val = LegendPositionValues.Right });
dc.Overlay overlay = new dc.Overlay() { Val = false };
legend.Append(overlay);
dc.TextProperties textPros = new DocumentFormat.OpenXml.Drawing.Charts.TextProperties();
textPros.Append(new d.BodyProperties());
textPros.Append(new d.ListStyle());
d.Paragraph paragraph = new d.Paragraph();
d.ParagraphProperties paraPros = new d.ParagraphProperties();
d.DefaultParagraphProperties defaultParaPros = new d.DefaultParagraphProperties();
defaultParaPros.Append(new d.LatinFont() { Typeface = "Arial", PitchFamily = 34, CharacterSet = 0 });
defaultParaPros.Append(new d.ComplexScriptFont() { Typeface = "Arial", PitchFamily = 34, CharacterSet = 0 });
paraPros.Append(defaultParaPros);
paragraph.Append(paraPros);
paragraph.Append(new d.EndParagraphRunProperties() { Language = "en-Us" });
textPros.Append(paragraph);
legend.Append(textPros);
// Append c:view3D, c:plotArea and c:legend elements to the end of c:chart element
chart.Append(view3D);
chart.Append(plotArea);
chart.Append(legend);
// Append the c:chart element to the end of c:chartSpace element
chartSpace.Append(chart);
// Create c:spPr Elements and fill the child elements of it
chartShapePros = new dc.ChartShapeProperties();
d.Outline outline = new d.Outline();
outline.Append(new d.NoFill());
chartShapePros.Append(outline);
// Append c:spPr element to the end of c:chartSpace element
chartSpace.Append(chartShapePros);
chartPart.ChartSpace = chartSpace;
// Generate content of the MainDocumentPart
GeneratePartContent(mainPart);
return document;
}
public static void GeneratePartContent(MainDocumentPart mainPart)
{
w.Paragraph paragraph = new w.Paragraph() { RsidParagraphAddition = "00C75AEB", RsidRunAdditionDefault = "000F3EFF" };
// Create a new run that has an inline drawing object
w.Run run = new w.Run();
w.Drawing drawing = new w.Drawing();
dw.Inline inline = new dw.Inline();
inline.Append(new dw.Extent() { Cx = 5274310L, Cy = 3076575L });
dw.DocProperties docPros = new dw.DocProperties() { Id = (UInt32Value)1U, Name = "Chart 1" };
inline.Append(docPros);
d.Graphic g = new d.Graphic();
d.GraphicData graphicData = new d.GraphicData() { Uri = "http://schemas.openxmlformats.org/drawingml/2006/chart" };
dc.ChartReference chartReference = new ChartReference() { Id = "rId110" };
graphicData.Append(chartReference);
g.Append(graphicData);
inline.Append(g);
drawing.Append(inline);
run.Append(drawing);
paragraph.Append(run);
mainPart.Document.Body.Append(paragraph);
}
这是我看到的结果。希望这会有所帮助。