在C#中使用Spire.doc對word的操作總結

本文轉載自查看原文 2015-02-09 10:32 12748 C#/ 轉換Word/ .NET WORD/ .NET控件/ 處理Word/ 合並Word

在C#中使用Spire.doc對word的操作總結

在最近的工程中我們要處理一些word文檔。通過在網上的大量搜索，我發現大多數軟件功能不是不完整就是有重復。極少數可以完全實現的word組件又要收費。功夫不負有心人，終於找到了可以滿足我們需要的免費的C# word程序庫。為了和其他的作比較，我在這里先做以下匯總。希望對大家有幫助。

如何得到？

這個免費版的word 組件可以在Codeplex下載到，你也可以從本文里直接下載msi文件。它還提供了一些源代碼。

Word操作匯總

1、打開已有word文件，這是要處理word文件的最基本也是必須的步驟。他提供了三種方法。

方法1：從已知特定的文檔中初始化一個新的Document 類的實例

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

方法2、從文件中加載一個word文件

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

方法3、從流文件中加載word文件

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

2、如何創建表格

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 ");

我們還可以設置行高和列寬

3、如何插入超鏈接？你可以插入兩種超鏈接，Email 鏈接和webmail 鏈接。

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、如何加入書簽

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、合並郵件

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、加入表單，這部分包含創建以及填入表單域。

創建表單

// 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);

填入表單域

// 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、合並word文檔

// 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、保護文檔。你可以設置密碼或者加入水印來進行保護。文字和圖片的水印都支持。

// 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、轉換功能是在處理word文檔時最常見的操作了。使用免費版的Spire.doc for .NET，轉換變得很簡單。只要包含三行類似的代碼你就可以把word轉換成其他常用格式，像PDF,HTML和圖片。

Word轉換成PDF

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

Word轉換成圖片

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

Word轉換成HTML

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

結論：

這是一個免費又強大的C# word 組件，它不需要 Word automatio即可運行，並且任何第三方的功能都囊括。

免責聲明！

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