在C#中使用Spire.doc对word的操作总结-阿里云开发者社区

在C#中使用Spire.doc对word的操作总结

在最近的工程中我们要处理一些word文档。通过在网上的大量搜索，我发现大多数软件功能不是不完整就是有重复。极少数可以完全实现的word组件又要收费。功夫不负有心人，终于找到了可以满足我们需要的免费的C# word程序库。为了和其他的作比较，我在这里先做以下汇总。希望对大家有帮助。

如何得到？

这个免费版的word 组件可以在Codeplex下载到，你也可以从本文里直接下载msi文件。它还提供了一些源代码。

Word操作汇总

1、打开已有word文件，这是要处理word文件的最基本也是必须的步骤。他提供了三种方法。

方法1：从已知特定的文档中初始化一个新的Document 类的实例

Document document = new Document(@"..\..\Sample.docx");

方法2、从文件中加载一个word文件

Document document = new Document();
document.LoadFromFile( @" ..\..\Sample.docx ");

方法3、从流文件中加载word文件

Stream stream = File.OpenRead( @" ..\..\Sample.docx ");
Document document = new Document(stream);

2、如何创建表格

Document document = new Document();
Section section = document.AddSection();

Table table = section.AddTable( true);
table.ResetCells( 2, 3);

TableRow row = table.Rows[ 0];
row.IsHeader = true;

Paragraph para = row.Cells[ 0].AddParagraph();
TextRange TR = para.AppendText( " Item ");

para = row.Cells[ 1].AddParagraph();
TR = para.AppendText( " Description ");

para = row.Cells[ 2].AddParagraph();
TR = para.AppendText( " Qty ");

document.SaveToFile( " WordTable.docx ");

System.Diagnostics.Process.Start( " WordTable.docx ");

我们还可以设置行高和列宽

3、如何插入超链接？你可以插入两种超链接，Email 链接和webmail 链接。

Documentdocument =newDocument();
Section section = document.AddSection();

// Insert URL hyperlink
Paragraph paragraph = section.AddParagraph();
paragraph.AppendText( " Home page ");
paragraph.ApplyStyle(BuiltinStyle.Heading2);
paragraph = section.AddParagraph();
paragraph.AppendHyperlink( " www.e-iceblue.com ", " www.e-iceblue.com ",HyperlinkType.WebLink);

// Insert email address hyperlink
paragraph = section.AddParagraph();
paragraph.AppendText( " Contact US ");
paragraph.ApplyStyle(BuiltinStyle.Heading2);
paragraph = section.AddParagraph();
paragraph.AppendHyperlink( " mailto:support@e-iceblue.com ", " support@e-iceblue.com ",HyperlinkType.EMailLink);

document.SaveToFile( " Hyperlink.docx ");
System.Diagnostics.Process.Start( " Hyperlink.docx ");

4、如何加入注解

Document document = new Document();
Section section = document.AddSection();

Paragraph paragraph = section.AddParagraph();
paragraph.AppendText( " Home Page of ");
TextRange textRange = paragraph.AppendText( " e-iceblue ");

Comment comment1 = paragraph.AppendComment( " www.e-iceblue.com ");
comment1.AddItem(textRange);
comment1.Format.Author = " Harry Hu ";
comment1.Format.Initial = " HH ";

document.SaveToFile( " Comment.docx ");
System.Diagnostics.Process.Start( " Comment.docx ");

5、如何加入书签

Document document = new Document();
Section section = document.AddSection();

Paragraph paragraph = section.AddParagraph();

paragraph.AppendBookmarkStart( " SimpleBookMark ");
paragraph.AppendText( " This is a simple book mark. ");
paragraph.AppendBookmarkEnd( " SimpleBookMark ");

document.SaveToFile( " Bookmark.docx ");
System.Diagnostics.Process.Start( " Bookmark.docx ");

6、合并邮件

Document document = new Document();
document.LoadFromFile( " Fax.doc ");

string[] filedNames = new string[] { " Contact Name ", " Fax ", " Date " };

string[] filedValues = new string[] { " John Smith ", " +1 (69) 123456 ", System.DateTime.Now.Date.ToString() };

document.MailMerge.Execute(filedNames, filedValues);

document.SaveToFile( " MailMerge.doc ", FileFormat.Doc);
System.Diagnostics.Process.Start( " MailMerge.doc ");

7、加入表单，这部分包含创建以及填入表单域。

创建表单

// Add new section to document
Section section = document.AddSection();

// Add Form to section
private void AddForm(Section section)

// add text input field
TextFormField field
= fieldParagraph.AppendField(fieldId, FieldType.FieldFormTextInput) as TextFormField;

// add dropdown field
DropDownFormField list
= fieldParagraph.AppendField(fieldId, FieldType.FieldFormDropDown) as DropDownFormField;

// add checkbox field
fieldParagraph.AppendField(fieldId, FieldType.FieldFormCheckBox);

填入表单域

// Fill data from XML file
using (Stream stream = File.OpenRead( @" ..\..\..\Data\User.xml "))
{
    XPathDocument xpathDoc = new XPathDocument(stream);
XPathNavigator user = xpathDoc.CreateNavigator().SelectSingleNode( " /user ");

Fill data:

foreach (FormField field in document.Sections[ 0].Body.FormFields)
  {
     String path = String.Format( " {0}/text() ", field.Name);
     XPathNavigator propertyNode = user.SelectSingleNode(path);
      if (propertyNode != null)
     {
          switch (field.Type)
         {
              case FieldType.FieldFormTextInput:
                  field.Text = propertyNode.Value;
                   break;

              case FieldType.FieldFormDropDown:
                  DropDownFormField combox = field as DropDownFormField;
                   for( int i = 0; i < combox.DropDownItems.Count; i++)
                  {
                       if (combox.DropDownItems[i].Text == propertyNode.Value)
                      {
                         combox.DropDownSelectedIndex = i;
                          break;
                      }
                       if (field.Name == " country " && combox.DropDownItems[i].Text == " Others ")
                      {
                         combox.DropDownSelectedIndex = i;
                      }
                  }
                   break;

              case FieldType.FieldFormCheckBox:
                   if (Convert.ToBoolean(propertyNode.Value))
                  {
                      CheckBoxFormField checkBox = field as CheckBoxFormField;
                      checkBox.Checked = true;
                  }
                   break;
            }
       }
   }
}

8、合并word文档

// Load two documents
// Load Document1 and Document2
Document DocOne = new Document();
DocOne.LoadFromFile( @" E:\Work\Document\welcome.docx ", FileFormat.Docx);
Document DocTwo = new Document();
DocTwo.LoadFromFile( @" E:\Work\Document\New Zealand.docx ", FileFormat.Docx);

// Merge
foreach (Section sec in DocTwo.Sections)
{
DocOne.Sections.Add(sec.Clone());
}
// Save and Launch
DocOne.SaveToFile( " Merge.docx ", FileFormat.Docx);

9、保护文档。你可以设置密码或者加入水印来进行保护。文字和图片的水印都支持。

// Protect with password
document.Encrypt( " eiceblue ");

// Add Text watermark:
TextWatermark txtWatermark = new TextWatermark();
txtWatermark.Text = " Microsoft ";
txtWatermark.FontSize = 90;
txtWatermark.Layout = WatermarkLayout.Diagonal;
document.Watermark = txtWatermark;

// Add Image watermark:
PictureWatermark picture = new PictureWatermark();
picture.Picture = System.Drawing.Image.FromFile( @" ..\imagess.jpeg ");
picture.Scaling = 250;
document.Watermark = picture;

10、转换功能是在处理word文档时最常见的操作了。使用免费版的Spire.doc for .NET，转换变得很简单。只要包含三行类似的代码你就可以把word转换成其他常用格式，像PDF,HTML和图片。

Word转换成PDF

SaveToFile( " Target PDF.PDF ", FileFormat.PDF);

Word转换成图片

Image image = document.SaveToImages( 0, ImageType.Bitmap);
image.Save( " Sample.tiff ", ImageFormat.Tiff);

Word转换成HTML

document.SaveToFile( " Target HTML.html ", FileFormat.Html);
WordDocViewer( ""Target HTML.html " );

结论：

这是一个免费又强大的C# word 组件，它不需要 Word automatio即可运行，并且任何第三方的功能都囊括。

在C#中使用Spire.doc对word的操作总结