如何從C＃更改頁面方向與開放XML SDK

Question

我創建一個Word文檔

 using (WordprocessingDocument myDoc = WordprocessingDocument.Create 
(@"c:\generate\export.docx", WordprocessingDocumentType.Document))   
    { MainDocumentPart mainPart = myDoc.AddMainDocumentPart(); 
    mainPart.Document = new Document();    
var body = new Body();    
var p = new Paragraph(new ParagraphProperties(new Justification() 
{ Val = JustificationValues.Center }), new Run(new Text("test"))); 
    body.Append(p);     
mainPart.Document.Append(body);     
// Save changes to the main document part.     
mainPart.Document.Save();   } 

如何設置頁面方向爲橫向

Answer 1

你必須做出一個新的部分屬性。

WordprocessingDocument wd = someDoc; 

wd.MainDocumentPart.Document.Body.Append(
    new Paragraph(
     new ParagraphProperties(
      new SectionProperties(
       new PageSize() { Width = (UInt32Value)15840U, Height = (UInt32Value)12240U, Orient = PageOrientationValues.Landscape }, 
       new PageMargin() { Top = 720, Right = Convert.ToUInt32(right * 1440.0), Bottom = 360, Left = Convert.ToUInt32(left * 1440.0), Header = (UInt32Value)450U, Footer = (UInt32Value)720U, Gutter = (UInt32Value)0U })))); 

where left == left margin and right == right margin（double）。