使用 OpenXML SDK 2.0 将页眉和页脚添加到现有的空 word 文档 [英] Add Header and Footer to an existing empty word document with OpenXML SDK 2.0
本文介绍了使用 OpenXML SDK 2.0 将页眉和页脚添加到现有的空 word 文档的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在尝试向空的 Word 文档添加页眉和页脚.
I'm trying to add a Header and Footer to an empty word document.
当将 docx 更改为 zip 时，我使用此代码在 word/document.xml 中添加 Header 部分.
I use this code to add Header part in word/document.xml when change docx to zip.
ApplyHeader(doc);
public static void ApplyHeader(WordprocessingDocument doc)
{
// Get the main document part.
MainDocumentPart mainDocPart = doc.MainDocumentPart;
// Delete the existing header parts.
mainDocPart.DeleteParts(mainDocPart.HeaderParts);
// Create a new header part and get its relationship id.
HeaderPart newHeaderPart = mainDocPart.AddNewPart<HeaderPart>();
string rId = mainDocPart.GetIdOfPart(newHeaderPart);
// Call the GeneratePageHeaderPart helper method, passing in
// the header text, to create the header markup and then save
// that markup to the header part.
GeneratePageHeaderPart("Test1").Save(newHeaderPart);
// Loop through all section properties in the document
// which is where header references are defined.
foreach (SectionProperties sectProperties in
mainDocPart.Document.Descendants<SectionProperties>())
{
// Delete any existing references to headers.
foreach (HeaderReference headerReference in
sectProperties.Descendants<HeaderReference>())
sectProperties.RemoveChild(headerReference);
// Create a new header reference that points to the new
// header part and add it to the section properties.
HeaderReference newHeaderReference =
new HeaderReference() { Id = rId, Type = HeaderFooterValues.First };
sectProperties.Append(newHeaderReference);
}
// Save the changes to the main document part.
mainDocPart.Document.Save();
}
private static Header GeneratePageHeaderPart(string HeaderText)
{
var element =
new Header(
new Paragraph(
new ParagraphProperties(
new ParagraphStyleId() { Val = "Header1" }),
new Run(
new Text(HeaderText))
)
);
return element;
}
此代码有效，但没有在 word/_rels/document.xml.rels 中创建标题关系.
This code works but there's no header relationship created in word/_rels/document.xml.rels.
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships">
<Relationship Id="rId3" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/webSettings" Target="webSettings.xml"/>
<Relationship Id="rId2" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/settings" Target="settings.xml"/>
<Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles" Target="styles.xml"/>
<Relationship Id="rId5" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/theme" Target="theme/theme1.xml"/>
<Relationship Id="rId4" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/fontTable" Target="fontTable.xml"/>
</Relationships>
[Content_Types].xml 中没有更多的内容类型标题
And no more content type header in [Content_Types].xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types">
<Default Extension="rels" ContentType="application/vnd.openxmlformats-package.relationships+xml"/>
<Default Extension="xml" ContentType="application/xml"/>
<Override PartName="/word/document.xml" ContentType="application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml"/>
<Override PartName="/word/styles.xml" ContentType="application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml"/>
<Override PartName="/docProps/app.xml" ContentType="application/vnd.openxmlformats-officedocument.extended-properties+xml"/>
<Override PartName="/word/settings.xml" ContentType="application/vnd.openxmlformats-officedocument.wordprocessingml.settings+xml"/>
<Override PartName="/word/theme/theme1.xml" ContentType="application/vnd.openxmlformats-officedocument.theme+xml"/>
<Override PartName="/word/fontTable.xml" ContentType="application/vnd.openxmlformats-officedocument.wordprocessingml.fontTable+xml"/>
<Override PartName="/word/webSettings.xml" ContentType="application/vnd.openxmlformats-officedocument.wordprocessingml.webSettings+xml"/>
<Override PartName="/docProps/core.xml" ContentType="application/vnd.openxmlformats-package.core-properties+xml"/>
</Types>
尽管如此，header.xml 是在 word/中创建的
Nevertheless, header.xml was created in word/
<?xml version="1.0" encoding="utf-8"?><w:hdr xmlns:w="http://schemas.openxmlformats.org/wordprocessingml/2006/main"><w:p><w:pPr><w:pStyle w:val="Header1" /></w:pPr><w:r><w:t>Test1</w:t></w:r></w:p></w:hdr>
还有我的 word/document.xml 来显示我的标题已添加.
And my word/document.xml to show that my header is added.
<w:sectPr w:rsidR="003310CE" w:rsidSect="00D928B6">
<w:pgSz w:w="11906" w:h="16838" />
<w:pgMar w:top="1417" w:right="1417" w:bottom="1417" w:left="1417" w:header="708" w:footer="708" w:gutter="0" />
<w:cols w:space="708" /><w:docGrid w:linePitch="360" />
<w:headerReference w:type="first" r:id="Recfa318e6a7c44ff" />
</w:sectPr>
所以我的问题是如何正确添加页眉和页脚?
So my question is how to add header and footer correctly ?
感谢您的帮助.
推荐答案
我自己找到了解决方案.
I find the solution by myself.
事实上，使用 OpenXml 在 docx 中添加页眉或页脚涉及:
In fact, adding a header or a footer in a docx with OpenXml involves that :
文档必须存在.
在添加页眉或页脚之前保存和关闭文档不起作用.
Saving and closing document before adding a header or a footer does not work.
WordprocessingDocument document = WordprocessingDocument.Open(path, true);
<operations on docx>
document.Save();
document.Close();
ChangeHeader(document);
您必须再次打开 docx 才能创建文档的新实例.
You have to re-open a second time your docx to create a new instanciation of the document.
正确的解决方案是(使用 James Wood 解决方案):
Correct solution will be (with James Wood solution):
WordprocessingDocument document = WordprocessingDocument.Open(path, true);
<operations on docx>
document.Save();
document.Close();
ChangeHeader(path);
public static void ChangeHeader(String documentPath)
{
// Replace header in target document with header of source document.
using (WordprocessingDocument document = WordprocessingDocument.Open(documentPath, true))
{
// Get the main document part
MainDocumentPart mainDocumentPart = document.MainDocumentPart;
// Delete the existing header and footer parts
mainDocumentPart.DeleteParts(mainDocumentPart.HeaderParts);
mainDocumentPart.DeleteParts(mainDocumentPart.FooterParts);
// Create a new header and footer part
HeaderPart headerPart = mainDocumentPart.AddNewPart<HeaderPart>();
FooterPart footerPart = mainDocumentPart.AddNewPart<FooterPart>();
// Get Id of the headerPart and footer parts
string headerPartId = mainDocumentPart.GetIdOfPart(headerPart);
string footerPartId = mainDocumentPart.GetIdOfPart(footerPart);
GenerateHeaderPartContent(headerPart);
GenerateFooterPartContent(footerPart);
// Get SectionProperties and Replace HeaderReference and FooterRefernce with new Id
IEnumerable<SectionProperties> sections = mainDocumentPart.Document.Body.Elements<SectionProperties>();
foreach (var section in sections)
{
// Delete existing references to headers and footers
section.RemoveAllChildren<HeaderReference>();
section.RemoveAllChildren<FooterReference>();
// Create the new header and footer reference node
section.PrependChild<HeaderReference>(new HeaderReference() { Id = headerPartId });
section.PrependChild<FooterReference>(new FooterReference() { Id = footerPartId });
}
}
}
public static void GenerateHeaderPartContent(HeaderPart part)
{
Header header1 = new Header() { MCAttributes = new MarkupCompatibilityAttributes() { Ignorable = "w14 wp14" } };
header1.AddNamespaceDeclaration("wpc", "http://schemas.microsoft.com/office/word/2010/wordprocessingCanvas");
header1.AddNamespaceDeclaration("mc", "http://schemas.openxmlformats.org/markup-compatibility/2006");
header1.AddNamespaceDeclaration("o", "urn:schemas-microsoft-com:office:office");
header1.AddNamespaceDeclaration("r", "http://schemas.openxmlformats.org/officeDocument/2006/relationships");
header1.AddNamespaceDeclaration("m", "http://schemas.openxmlformats.org/officeDocument/2006/math");
header1.AddNamespaceDeclaration("v", "urn:schemas-microsoft-com:vml");
header1.AddNamespaceDeclaration("wp14", "http://schemas.microsoft.com/office/word/2010/wordprocessingDrawing");
header1.AddNamespaceDeclaration("wp", "http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing");
header1.AddNamespaceDeclaration("w10", "urn:schemas-microsoft-com:office:word");
header1.AddNamespaceDeclaration("w", "http://schemas.openxmlformats.org/wordprocessingml/2006/main");
header1.AddNamespaceDeclaration("w14", "http://schemas.microsoft.com/office/word/2010/wordml");
header1.AddNamespaceDeclaration("wpg", "http://schemas.microsoft.com/office/word/2010/wordprocessingGroup");
header1.AddNamespaceDeclaration("wpi", "http://schemas.microsoft.com/office/word/2010/wordprocessingInk");
header1.AddNamespaceDeclaration("wne", "http://schemas.microsoft.com/office/word/2006/wordml");
header1.AddNamespaceDeclaration("wps", "http://schemas.microsoft.com/office/word/2010/wordprocessingShape");
Paragraph paragraph1 = new Paragraph() { RsidParagraphAddition = "00164C17", RsidRunAdditionDefault = "00164C17" };
ParagraphProperties paragraphProperties1 = new ParagraphProperties();
ParagraphStyleId paragraphStyleId1 = new ParagraphStyleId() { Val = "Header" };
paragraphProperties1.Append(paragraphStyleId1);
Run run1 = new Run();
Text text1 = new Text();
text1.Text = "Header";
run1.Append(text1);
paragraph1.Append(paragraphProperties1);
paragraph1.Append(run1);
header1.Append(paragraph1);
part.Header = header1;
}
public static void GenerateFooterPartContent(FooterPart part)
{
Footer footer1 = new Footer() { MCAttributes = new MarkupCompatibilityAttributes() { Ignorable = "w14 wp14" } };
footer1.AddNamespaceDeclaration("wpc", "http://schemas.microsoft.com/office/word/2010/wordprocessingCanvas");
footer1.AddNamespaceDeclaration("mc", "http://schemas.openxmlformats.org/markup-compatibility/2006");
footer1.AddNamespaceDeclaration("o", "urn:schemas-microsoft-com:office:office");
footer1.AddNamespaceDeclaration("r", "http://schemas.openxmlformats.org/officeDocument/2006/relationships");
footer1.AddNamespaceDeclaration("m", "http://schemas.openxmlformats.org/officeDocument/2006/math");
footer1.AddNamespaceDeclaration("v", "urn:schemas-microsoft-com:vml");
footer1.AddNamespaceDeclaration("wp14", "http://schemas.microsoft.com/office/word/2010/wordprocessingDrawing");
footer1.AddNamespaceDeclaration("wp", "http://schemas.openxmlformats.org/drawingml/2006/wordprocessingDrawing");
footer1.AddNamespaceDeclaration("w10", "urn:schemas-microsoft-com:office:word");
footer1.AddNamespaceDeclaration("w", "http://schemas.openxmlformats.org/wordprocessingml/2006/main");
footer1.AddNamespaceDeclaration("w14", "http://schemas.microsoft.com/office/word/2010/wordml");
footer1.AddNamespaceDeclaration("wpg", "http://schemas.microsoft.com/office/word/2010/wordprocessingGroup");
footer1.AddNamespaceDeclaration("wpi", "http://schemas.microsoft.com/office/word/2010/wordprocessingInk");
footer1.AddNamespaceDeclaration("wne", "http://schemas.microsoft.com/office/word/2006/wordml");
footer1.AddNamespaceDeclaration("wps", "http://schemas.microsoft.com/office/word/2010/wordprocessingShape");
Paragraph paragraph1 = new Paragraph() { RsidParagraphAddition = "00164C17", RsidRunAdditionDefault = "00164C17" };
ParagraphProperties paragraphProperties1 = new ParagraphProperties();
ParagraphStyleId paragraphStyleId1 = new ParagraphStyleId() { Val = "Footer" };
paragraphProperties1.Append(paragraphStyleId1);
Run run1 = new Run();
Text text1 = new Text();
text1.Text = "Footer";
run1.Append(text1);
paragraph1.Append(paragraphProperties1);
paragraph1.Append(run1);
footer1.Append(paragraph1);
part.Footer = footer1;
}
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