本文介绍如何使用OpenXML SDK解析Word文档结构，包括获取目录信息、页码、层级关系等，并提供添加文本、表格及图片的方法。
关于目录标签的一些解析可以看下这篇文章：https://www.cnblogs.com/xuanhun/archive/2011/06/16/2083061.html
以下是我自己的学习记录。
首先打开文档，获取body
using (WordprocessingDocument doc = WordprocessingDocument.Open(file, true))
{
MainDocumentPart docPart = doc.MainDocumentPart;
Body body = docPart.Document.Body;
}
通过body获取1-5级目录标签
var parHasStyle = body.Descendants<Paragraph>().Where(t => t.Descendants<ParagraphStyleId>().Count() > 0 &&
t.Descendants<ParagraphStyleId>().All(c => c.Val == "1" || c.Val == "2" || c.Val == "3" || c.Val == "4" || c.Val == "5"));
下面是完整的获取标签，包含目录层级关系，目录的页码
/// <summary>
/// 获取目录信息及页码
/// </summary>
/// <returns></returns>
public List<XmlMark> GetMenus()
{
List<XmlMark> menus = new List<XmlMark>();
Body body = _doc.MainDocumentPart.Document.Body;
var pars = body.Descendants<SdtBlock>().First().Descendants<SdtContentBlock>().First().Descendants<Paragraph>();
foreach (var par in pars)
{
var txt = ToText(par);
if (txt == "目录" || string.IsNullOrEmpty(txt)) continue;
XmlMark xml = null;
var hyperlink = par.Descendants<Hyperlink>().First();
if (hyperlink != null)
{
xml = new XmlMark(txt, hyperlink.Anchor);
}
else
{
var p = par.Descendants<FieldCode>().First(fc => fc.Text.Contains("HYPERLINK"));
if (p == null) continue;
var match = System.Text.RegularExpressions.Regex.Match(p.Text, "_Toc\\d+");
if (!match.Success) continue;
xml = new XmlMark(txt, match.Value);
}
var num = System.Text.RegularExpressions.Regex.Match(txt, "(?<=-\\s)\\d+(?=\\s-)");//获取目录上的页码，格式：- 22 -
if (!num.Success) continue;
xml.PageIndex = Convert.ToInt32(num.Value);
menus.Add(xml);
}
return menus;
}
/// <summary>
/// 转成文本
/// </summary>
/// <param name="p"></param>
/// <returns></returns>
private string ToText(Paragraph p)
{
return string.Join("", p.Descendants<Text>().Select(t => t.Text));
}
/// <summary>
/// 获取书签信息包含页码，标签的层级关系
/// </summary>
/// <returns></returns>
public List<XmlMark> GetMarks()
{
//用来匹配页码
var menus = GetMenus();
Dictionary<string, int> mark2pageindex = new Dictionary<string, int>();
foreach (var xml in menus)
{
mark2pageindex.Add(xml.BookmarkName, xml.PageIndex);
}
List<XmlMark> marks = new List<XmlMark>();
Body body = _doc.MainDocumentPart.Document.Body;
var pars = body.Descendants<Paragraph>().Where(t => t.Descendants<ParagraphStyleId>().Count() > 0 &&
t.Descendants<ParagraphStyleId>().All(c => c.Val == "1" || c.Val == "2" || c.Val == "3" || c.Val == "4" || c.Val == "5"));
XmlMark premark = null;
foreach (var par in pars)
{
var mark = new XmlMark(par);
if (string.IsNullOrEmpty(mark.BookmarkId)) continue;
if (mark2pageindex.ContainsKey(mark.BookmarkName))
mark.PageIndex = mark2pageindex[mark.BookmarkName];
var parent = GetParentmark(premark, mark);
if (parent == null)
marks.Add(mark);
else
parent.AddItem(mark);
premark = mark;
}
return marks;
}
/// <summary>
/// 获取父标签
/// </summary>
/// <param name="parent"></param>
/// <param name="mark"></param>
/// <returns></returns>
private XmlMark GetParentmark(XmlMark parent, XmlMark mark)
{
if (parent == null) return null;
if (mark.PStyleId == parent.PStyleId)
return parent.Parent;
if (mark.PStyleId.CompareTo(parent.PStyleId) > 0)
return parent;
else
return GetParentmark(parent.Parent, mark);
}
//标签数据类
public class XmlMark
{
public XmlMark(string name, string markName)
{
Name = name;
BookmarkName = markName;
}
public XmlMark(Paragraph par)
{
Par = par;
Name = par.InnerText;
PStyleId = par.Descendants<ParagraphStyleId>().First().Val;
var starts = par.Descendants<BookmarkStart>();
if (starts.Count() > 0)
{
BookmarkName = starts.First().Name;
BookmarkId = starts.First().Id;
}
}
public Paragraph Par { get; set; }
public string Name { get; set; }
public int PageIndex { get; set; }
public string PStyleId { get; set; }
public string BookmarkName { get; set; }
public string BookmarkId { get; set; }
public XmlMark Parent { get; set; }
public List<XmlMark> MenuItems { get; private set; } = new List<XmlMark>();
public void AddItem(XmlMark menu)
{
menu.Parent = this;
this.MenuItems.Add(menu);
}
public void RemoveItem(XmlMark menu)
{
this.MenuItems.Remove(menu);
menu.Parent = null;
}
public void Clear()
{
MenuItems.ForEach(m => m.Parent = null);
MenuItems.Clear();
}
}
接下去就是添加数据：
首先是插入文本(使用只需要body.Append()就可以了)
/// <summary>
/// 添加文本
/// </summary>
/// <param name="txt">字符串</param>
/// <param name="fontname">字体</param>
/// <param name="fontSize">大小</param>
/// <param name="isbold">是否加粗</param>
/// <param name="horizontalcenter">水平居中</param>
/// <param name="fontcolor">字体颜色</param>
/// <returns></returns>
public Paragraph AddText(string txt, string fontname = "宋体", int fontSize = 11, bool isbold = false, bool horizontalcenter = false, System.Drawing.Color fontcolor = default(System.Drawing.Color))
{
Paragraph paragraph1 = new Paragraph();
ParagraphProperties paragraphProperties1 = new ParagraphProperties();
Justification justification1 = new Justification() { Val = JustificationValues.Center };
ParagraphMarkRunProperties paragraphMarkRunProperties1 = new ParagraphMarkRunProperties();
RunFonts runFonts1 = new RunFonts() { Hint = FontTypeHintValues.EastAsia, Ascii = fontname, HighAnsi = fontname, EastAsia = fontname, ComplexScript = fontname };
FontSize fontSize1 = new FontSize() { Val = (fontSize * 2).ToString() };
FontSizeComplexScript fontSizeComplexScript1 = new FontSizeComplexScript() { Val = (fontSize * 2).ToString() };
Languages languages1 = new Languages() { Val = "en-US", EastAsia = "zh-CN" };
paragraphMarkRunProperties1.Append(runFonts1);
if (isbold)
paragraphMarkRunProperties1.Append(new Bold());
paragraphMarkRunProperties1.Append(fontSize1);
paragraphMarkRunProperties1.Append(fontSizeComplexScript1);
paragraphMarkRunProperties1.Append(languages1);
if (horizontalcenter)
paragraphProperties1.Append(justification1);
paragraphProperties1.Append(paragraphMarkRunProperties1);
Run run1 = new Run();
RunProperties runProperties1 = new RunProperties();
RunFonts runFonts2 = new RunFonts() { Hint = FontTypeHintValues.EastAsia, Ascii = fontname, HighAnsi = fontname, EastAsia = fontname, ComplexScript = fontname };
FontSize fontSize2 = new FontSize() { Val = (fontSize * 2).ToString() };
FontSizeComplexScript fontSizeComplexScript2 = new FontSizeComplexScript() { Val = (fontSize * 2).ToString() };
Languages languages2 = new Languages() { Val = "en-US", EastAsia = "zh-CN" };
runProperties1.Append(runFonts2);
if (isbold)
runProperties1.Append(new Bold());
if (fontcolor != default(System.Drawing.Color))
{
var r = fontcolor.R.ToString("X");
var g = fontcolor.G.ToString("X");
var b = fontcolor.B.ToString("X");
string str = "";
if (r.Length == 1) str += "0";
str += r;
if (g.Length == 1) str += "0";
str += g;
if (b.Length == 1) str += "0";
str += b;
runProperties1.Append(new Color() { Val = str });
}
runProperties1.Append(fontSize2);
runProperties1.Append(fontSizeComplexScript2);
runProperties1.Append(languages2);
Text text1 = new Text();
text1.Text = txt;
run1.Append(runProperties1);
run1.Append(text1);
BookmarkStart bookmarkStart1 = new BookmarkStart() { Name = "_GoBack", Id = "0" };
BookmarkEnd bookmarkEnd1 = new BookmarkEnd() { Id = "0" };
paragraph1.Append(paragraphProperties1);
paragraph1.Append(run1);
paragraph1.Append(bookmarkStart1);
paragraph1.Append(bookmarkEnd1);
return paragraph1;
}
然后插入表格的代码：(使用只需要body.Append()就可以了)
public Table AddTable(System.Data.DataTable data)
{
var table = new Table();
var totalwidth = data.Columns.Count * 120 * 15;
var tableProperties1 = new TableProperties();
var tableStyle1 = new TableStyle() { Val = "a7" };
var tableWidth1 = new TableWidth() { Width = totalwidth.ToString(), Type = TableWidthUnitValues.Dxa };
var tableJustification1 = new TableJustification() { Val = TableRowAlignmentValues.Center };
var tableLayout1 = new TableLayout() { Type = TableLayoutValues.Fixed };
var tableLook1 = new TableLook() { Val = "04A0", FirstRow = true, LastRow = false, FirstColumn = true, LastColumn = false, NoHorizontalBand = false, NoVerticalBand = true };
tableProperties1.Append(tableStyle1);
tableProperties1.Append(tableWidth1);
tableProperties1.Append(tableJustification1);
tableProperties1.Append(tableLayout1);
tableProperties1.Append(tableLook1);
var tableGrid1 = new TableGrid();
int count = data.Columns.Count;
for (int i = 0; i < count; ++i)
{
var gridColumn1 = new GridColumn() { Width = (120 * 15).ToString() };
}
table.Append(tableProperties1);
table.Append(tableGrid1);
foreach (System.Data.DataRow row in data.Rows)
{
var tableRow1 = new TableRow();
var tableRowProperties1 = new TableRowProperties();
var tableRowHeight1 = new TableRowHeight() { Val = 400U, HeightType = HeightRuleValues.AtLeast };
var tableJustification2 = new TableJustification() { Val = TableRowAlignmentValues.Center };
tableRowProperties1.Append(tableRowHeight1);
tableRowProperties1.Append(tableJustification2);
var tablePropertyExceptions1 = new TablePropertyExceptions();
var tableBorders2 = new TableBorders();
var topBorder2 = new TopBorder() { Val = BorderValues.Single, Color = "auto", Size = 4U, Space = 0U };
var leftBorder2 = new LeftBorder() { Val = BorderValues.Single, Color = "auto", Size = 4U, Space = 0U };
var bottomBorder2 = new BottomBorder() { Val = BorderValues.Single, Color = "auto", Size = 4U, Space = 0U };
var rightBorder2 = new RightBorder() { Val = BorderValues.Single, Color = "auto", Size = 4U, Space = 0U };
var insideHorizontalBorder2 = new InsideHorizontalBorder() { Val = BorderValues.Single, Color = "auto", Size = 4U, Space = 0U };
var insideVerticalBorder2 = new InsideVerticalBorder() { Val = BorderValues.Single, Color = "auto", Size = 4U, Space = 0U };
tableBorders2.Append(topBorder2);
tableBorders2.Append(leftBorder2);
tableBorders2.Append(bottomBorder2);
tableBorders2.Append(rightBorder2);
tableBorders2.Append(insideHorizontalBorder2);
tableBorders2.Append(insideVerticalBorder2);
tablePropertyExceptions1.Append(tableBorders2);
tableRow1.Append(tablePropertyExceptions1);
tableRow1.Append(tableRowProperties1);
for (int cellindex = 0; cellindex < data.Columns.Count; ++cellindex)
{
var cell = row[cellindex];
if (cell == null) { continue; }
var tableCell1 = new TableCell();
var tableCellProperties1 = new TableCellProperties();
var tableCellWidth1 = new TableCellWidth() { Width = (120 * 15).ToString(), Type = TableWidthUnitValues.Dxa };
var tableCellVerticalAlignment1 = new TableCellVerticalAlignment() { Val = TableVerticalAlignmentValues.Center };
tableCellProperties1.Append(tableCellWidth1);
tableCellProperties1.Append(tableCellVerticalAlignment1);
var paragraph1 = new Paragraph();
var paragraphProperties1 = new ParagraphProperties();
var paragraphMarkRunProperties1 = new ParagraphMarkRunProperties();
var runFonts1 = new RunFonts() { Hint = FontTypeHintValues.Default, EastAsiaTheme = ThemeFontValues.MinorEastAsia };
var verticalTextAlignment1 = new VerticalTextAlignment() { Val = VerticalPositionValues.Baseline };
var languages1 = new Languages() { Val = "en-US", EastAsia = "zh-CN" };
var justification1 = new Justification() { Val = JustificationValues.Center };
paragraphMarkRunProperties1.Append(runFonts1);
paragraphMarkRunProperties1.Append(verticalTextAlignment1);
paragraphMarkRunProperties1.Append(languages1);
paragraphProperties1.Append(paragraphMarkRunProperties1);
paragraphProperties1.Append(justification1);
paragraph1.Append(paragraphProperties1);
var run1 = new Run();
var runProperties1 = new RunProperties();
var runFonts2 = new RunFonts() { Hint = FontTypeHintValues.EastAsia };
var verticalTextAlignment2 = new VerticalTextAlignment() { Val = VerticalPositionValues.Baseline };
var languages2 = new Languages() { Val = "en-US", EastAsia = "zh-CN" };
runProperties1.Append(runFonts2);
runProperties1.Append(verticalTextAlignment2);
runProperties1.Append(languages2);
var text1 = new Text();
text1.Text = cell.ToString();
run1.Append(runProperties1);
run1.Append(text1);
paragraph1.Append(run1);
tableCell1.Append(tableCellProperties1);
tableCell1.Append(paragraph1);
tableRow1.Append(tableCell1);
}
table.Append(tableRow1);
}
return table;
}
接下去添加图片 可以看看这两篇文章https://www.jb51.net/article/55567.htm 和 https://blog.youkuaiyun.com/renfufei/article/details/77481753/
首先图片宽高对应关系：300*300对应的图片大小为：7.935cm*7.035cm，至于如何计算可以参考下面的计算换算规则：
然而Open xml中的度量单位为EMU(全称为 English Metric Unit)，1cm =360000EMUS,所以7.935cm=7.935*360000=2857500
下面添加图片的代码：(使用只需要body.Append()就可以了)
/// <summary>
/// 添加图片
/// </summary>
/// <param name="picturePath">图片路径</param>
/// <param name="width">宽度像素</param>
/// <param name="height">高度像素</param>
/// <param name="wrapType">图片环绕类型0=嵌入，1=四周环绕，2=紧密型环绕，3=穿越型环绕，4=上下型环绕，5=衬于文字下方，6=浮于文字上方</param>
/// <param name="horizontalcenter">水平居中，仅对wrapType=0生效</param>
/// <returns></returns>
public Paragraph AddPicture(string picturePath, int width, int height, int wrapType = 0, bool horizontalcenter = false)
{
string picType = picturePath.Split('.').Last();
ImagePartType imagePartType;
ImagePart imagePart = null;
if (picType.ToLower() == "jpg")
imagePartType = ImagePartType.Jpeg;
else
Enum.TryParse<ImagePartType>(picType, true, out imagePartType);
imagePart = _doc.MainDocumentPart.AddImagePart(imagePartType);
imagePart.FeedData(File.Open(picturePath, FileMode.Open)); // 读取图片二进制流
var piccount = _doc.MainDocumentPart.Document.Body.Descendants<Drawing>().Count();
return CreateImageParagraph(_doc.MainDocumentPart.GetIdOfPart(imagePart), Path.GetFileNameWithoutExtension(picturePath), ++piccount, width, height, wrapType, horizontalcenter);
}
/// <summary>
/// 创建图片段落
/// </summary>
/// <param name="relationshipId">图片引用id</param>
/// <param name="picname">图片名</param>
/// <param name="picindex">图片在doc中的索引，即第几张图</param>
/// <param name="width">宽度像素</param>
/// <param name="height">高度像素</param>
/// <param name="wrapType">图片环绕类型0=嵌入，1=四周环绕，2=紧密型环绕，3=穿越型环绕，4=上下型环绕，5=衬于文字下方，6=浮于文字上方</param>
/// <param name="horizontalcenter">水平居中，仅对wrapType=0生效</param>
/// <returns></returns>
private Paragraph CreateImageParagraph(string relationshipId, string picname, int picindex, int width, int height, int wrapType = 0, bool horizontalcenter = false)
{
Paragraph paragraph1 = new Paragraph();
ParagraphProperties paragraphProperties1 = new ParagraphProperties();
Justification justification1 = new Justification() { Val = JustificationValues.Center };
if (horizontalcenter && wrapType == 0)
paragraphProperties1.Append(justification1);
ParagraphMarkRunProperties paragraphMarkRunProperties1 = new ParagraphMarkRunProperties();
RunFonts runFonts1 = new RunFonts() { Hint = FontTypeHintValues.EastAsia, EastAsiaTheme = ThemeFontValues.MinorEastAsia };
Languages languages1 = new Languages() { EastAsia = "zh-CN" };
paragraphMarkRunProperties1.Append(runFonts1);
paragraphMarkRunProperties1.Append(languages1);
paragraphProperties1.Append(paragraphMarkRunProperties1);
BookmarkStart bookmarkStart1 = new BookmarkStart() { Name = "_GoBack", Id = "0" };
BookmarkEnd bookmarkEnd1 = new BookmarkEnd() { Id = "0" };
Run run1 = new Run();
RunProperties runProperties1 = new RunProperties();
RunFonts runFonts2 = new RunFonts() { Hint = FontTypeHintValues.EastAsia, EastAsiaTheme = ThemeFontValues.MinorEastAsia };
Languages languages2 = new Languages() { EastAsia = "zh-CN" };
runProperties1.Append(runFonts2);
runProperties1.Append(languages2);
Drawing drawing1 = new Drawing();
Wp.Anchor anchor1 = new Wp.Anchor() { DistanceFromTop = 0U, DistanceFromBottom = 0U, DistanceFromLeft = 0U, DistanceFromRight = 0U, SimplePos = false, RelativeHeight = 0U, BehindDoc = false, Locked = false, LayoutInCell = true, AllowOverlap = true };
Wp.Inline inline1 = new Wp.Inline() { DistanceFromTop = 0U, DistanceFromBottom = 0U, DistanceFromLeft = 0U, DistanceFromRight = 0U };
DocumentFormat.OpenXml.OpenXmlCompositeElement anchorline = anchor1;
if (wrapType == 0) anchorline = inline1;
Wp.SimplePosition simplePosition1 = new Wp.SimplePosition() { X = 0L, Y = 0L };
Wp.HorizontalPosition horizontalPosition1 = new Wp.HorizontalPosition() { RelativeFrom = Wp.HorizontalRelativePositionValues.Column };
Wp.PositionOffset positionOffset1 = new Wp.PositionOffset();
positionOffset1.Text = "0";
horizontalPosition1.Append(positionOffset1);
Wp.VerticalPosition verticalPosition1 = new Wp.VerticalPosition() { RelativeFrom = Wp.VerticalRelativePositionValues.Paragraph };
Wp.PositionOffset positionOffset2 = new Wp.PositionOffset();
positionOffset2.Text = "0";
verticalPosition1.Append(positionOffset2);
Wp.Extent extent1 = new Wp.Extent() { Cx = (long)(width * 0.0264583 * 360000), Cy = (long)(height * 0.0264583 * 360000) };
Wp.EffectExtent effectExtent1 = new Wp.EffectExtent() { LeftEdge = 0L, TopEdge = 0L, RightEdge = 0L, BottomEdge = 0L };
DocumentFormat.OpenXml.OpenXmlElement wrap1 = null;
var wrapPolygon1 = new Wp.WrapPolygon();
var startPoint1 = new Wp.StartPoint() { X = 0L, Y = 0L };
var lineTo1 = new Wp.LineTo() { X = 0L, Y = 21405L };
var lineTo2 = new Wp.LineTo() { X = 21501L, Y = 21405L };
var lineTo3 = new Wp.LineTo() { X = 21501L, Y = 0L };
var lineTo4 = new Wp.LineTo() { X = 0L, Y = 0L };
wrapPolygon1.Append(startPoint1);
wrapPolygon1.Append(lineTo1);
wrapPolygon1.Append(lineTo2);
wrapPolygon1.Append(lineTo3);
wrapPolygon1.Append(lineTo4);
switch (wrapType)
{
case 1: wrap1 = new Wp.WrapSquare() { WrapText = Wp.WrapTextValues.BothSides }; break;
case 2:
wrap1 = new Wp.WrapTight() { WrapText = Wp.WrapTextValues.BothSides };
wrap1.Append(wrapPolygon1);
break;
case 3:
wrap1 = new Wp.WrapThrough() { WrapText = Wp.WrapTextValues.BothSides };
wrap1.Append(wrapPolygon1);
break;
case 4:
wrap1 = new Wp.WrapTopBottom();
break;
case 5: wrap1 = new Wp.WrapNone(); anchor1.BehindDoc = true; break;
case 6: wrap1 = new Wp.WrapNone(); anchor1.BehindDoc = false; break;
}
Wp.DocProperties docProperties1 = new Wp.DocProperties() { Id = (uint)picindex, Name = "Picture " + picindex, Description = picname };
Wp.NonVisualGraphicFrameDrawingProperties nonVisualGraphicFrameDrawingProperties1 = new Wp.NonVisualGraphicFrameDrawingProperties();
A.GraphicFrameLocks graphicFrameLocks1 = new A.GraphicFrameLocks() { NoChangeAspect = true };
graphicFrameLocks1.AddNamespaceDeclaration("a", "http://schemas.openxmlformats.org/drawingml/2006/main");
nonVisualGraphicFrameDrawingProperties1.Append(graphicFrameLocks1);
A.Graphic graphic1 = new A.Graphic();
graphic1.AddNamespaceDeclaration("a", "http://schemas.openxmlformats.org/drawingml/2006/main");
A.GraphicData graphicData1 = new A.GraphicData() { Uri = "http://schemas.openxmlformats.org/drawingml/2006/picture" };
Pic.Picture picture1 = new Pic.Picture();
picture1.AddNamespaceDeclaration("pic", "http://schemas.openxmlformats.org/drawingml/2006/picture");
Pic.NonVisualPictureProperties nonVisualPictureProperties1 = new Pic.NonVisualPictureProperties();
Pic.NonVisualDrawingProperties nonVisualDrawingProperties1 = new Pic.NonVisualDrawingProperties() { Id = (uint)picindex, Name = "Picture " + picindex, Description = picname };
Pic.NonVisualPictureDrawingProperties nonVisualPictureDrawingProperties1 = new Pic.NonVisualPictureDrawingProperties();
A.PictureLocks pictureLocks1 = new A.PictureLocks() { NoChangeAspect = true };
nonVisualPictureDrawingProperties1.Append(pictureLocks1);
nonVisualPictureProperties1.Append(nonVisualDrawingProperties1);
nonVisualPictureProperties1.Append(nonVisualPictureDrawingProperties1);
Pic.BlipFill blipFill1 = new Pic.BlipFill();
A.Blip blip1 = new A.Blip() { Embed = relationshipId };
A.Stretch stretch1 = new A.Stretch();
A.FillRectangle fillRectangle1 = new A.FillRectangle();
stretch1.Append(fillRectangle1);
blipFill1.Append(blip1);
blipFill1.Append(stretch1);
Pic.ShapeProperties shapeProperties1 = new Pic.ShapeProperties();
A.Transform2D transform2D1 = new A.Transform2D();
A.Offset offset1 = new A.Offset() { X = 0L, Y = 0L };
A.Extents extents1 = new A.Extents() { Cx = (long)(width * 0.0264583 * 360000), Cy = (long)(height * 0.0264583 * 360000) };
transform2D1.Append(offset1);
transform2D1.Append(extents1);
A.PresetGeometry presetGeometry1 = new A.PresetGeometry() { Preset = A.ShapeTypeValues.Rectangle };
A.AdjustValueList adjustValueList1 = new A.AdjustValueList();
presetGeometry1.Append(adjustValueList1);
shapeProperties1.Append(transform2D1);
shapeProperties1.Append(presetGeometry1);
picture1.Append(nonVisualPictureProperties1);
picture1.Append(blipFill1);
picture1.Append(shapeProperties1);
graphicData1.Append(picture1);
graphic1.Append(graphicData1);
anchorline.Append(simplePosition1);
anchor1.Append(horizontalPosition1);
anchor1.Append(verticalPosition1);
anchorline.Append(extent1);
anchorline.Append(effectExtent1);
if (wrap1 != null)
anchorline.Append(wrap1);
anchorline.Append(docProperties1);
anchorline.Append(nonVisualGraphicFrameDrawingProperties1);
anchorline.Append(graphic1);
drawing1.Append(anchorline);
run1.Append(runProperties1);
run1.Append(drawing1);
paragraph1.Append(paragraphProperties1);
paragraph1.Append(bookmarkStart1);
paragraph1.Append(bookmarkEnd1);
paragraph1.Append(run1);
return paragraph1;
}
其他补充内容：
使用Open XML SDK 2.5将图像添加到/ word / media文件夹
你必须自己创建图像的包部分.
MainDocumentPart类的AddImagePart()成员函数
始终将图像存储在/ media文件夹中.
下面的代码显示了如何将图像插入/ word / media文件夹
使用以下步骤：
>创建一个包含路径Uri设置为/ word / media的PackagePart.
>将图像数据输入包装部件.
>为图像创建PackageReleationship.
>使用PackageReleationship的ID来引用图像word文档.
我已经复制了AddImageToBody()函数的代码
public static void InsertAPicture(string document, string fileName)
{
using (WordprocessingDocument wordprocessingDocument =
WordprocessingDocument.Open(document, true))
{
MainDocumentPart mainPart = wordprocessingDocument.MainDocumentPart;
Uri imageUri = new Uri("/word/media/" +
System.IO.Path.GetFileName(fileName), UriKind.Relative);
// Create "image" part in /word/media
// Change content type for other image types.
PackagePart packageImagePart =
wordprocessingDocument.Package.CreatePart(imageUri, "Image/jpeg");
// Feed data.
byte[] imageBytes = File.ReadAllBytes(fileName);
packageImagePart.GetStream().Write(imageBytes, 0, imageBytes.Length);
PackagePart documentPackagePart =
mainPart.OpenXmlPackage.Package.GetPart(new Uri("/word/document.xml", UriKind.Relative));
Console.Out.WriteLine(documentPackagePart.Uri);
// URI to the image is relative to releationship document.
PackageRelationship imageReleationshipPart = documentPackagePart.CreateRelationship(
new Uri("media/" + System.IO.Path.GetFileName(fileName), UriKind.Relative),
TargetMode.Internal, "http://schemas.openxmlformats.org/officeDocument/2006/relationships/image");
AddImageToBody(wordprocessingDocument, imageReleationshipPart.Id);
}
}
private static void AddImageToBody(WordprocessingDocument wordDoc, string relationshipId)
{
var element =
new Drawing(
new DW.Inline(
new DW.Extent() { Cx = 990000L, Cy = 792000L },
new DW.EffectExtent()
{
LeftEdge = 0L,
TopEdge = 0L,
RightEdge = 0L,
BottomEdge = 0L
},
new DW.DocProperties()
{
Id = (UInt32Value)1U,
Name = "Picture 1"
},
new DW.NonVisualGraphicFrameDrawingProperties(
new A.GraphicFrameLocks() { NoChangeAspect = true }),
new A.Graphic(
new A.GraphicData(
new PIC.Picture(
new PIC.NonVisualPictureProperties(
new PIC.NonVisualDrawingProperties()
{
Id = (UInt32Value)0U,
Name = "New Bitmap Image.jpg"
},
new PIC.NonVisualPictureDrawingProperties()),
new PIC.BlipFill(
new A.Blip(
new A.BlipExtensionList(
new A.BlipExtension()
{
Uri =
"{28A0092B-C50C-407E-A947-70E740481C1C}"
})
)
{
Embed = relationshipId,
CompressionState =
A.BlipCompressionValues.Print
},
new A.Stretch(
new A.FillRectangle())),
new PIC.ShapeProperties(
new A.Transform2D(
new A.Offset() { X = 0L, Y = 0L },
new A.Extents() { Cx = 990000L, Cy = 792000L }),
new A.PresetGeometry(
new A.AdjustValueList()
) { Preset = A.ShapeTypeValues.Rectangle }))
) { Uri = "http://schemas.openxmlformats.org/drawingml/2006/picture" })
)
{
DistanceFromTop = (UInt32Value)0U,
DistanceFromBottom = (UInt32Value)0U,
DistanceFromLeft = (UInt32Value)0U,
DistanceFromRight = (UInt32Value)0U,
EditId = "50D07946"
});
wordDoc.MainDocumentPart.Document.Body.AppendChild(
new DocumentFormat.OpenXml.Wordprocessing.Paragraph(
new DocumentFormat.OpenXml.Wordprocessing.Run(element)));
}
扫一扫
4868
被折叠的 条评论
为什么被折叠?
到【灌水乐园】发言
