如何更改字体打开xml

Question

如何通过OpenXml更改文档的字体系列？我尝试了一些方法但是,当我打开文档时,它总是在Calibri中

按照我的代码,我尝试了.

我认为Header Builder无用于发布

private static void BuildDocument(string fileName, List<string> lista, string tipo)
{                
    using (var w = WordprocessingDocument.Create(fileName, WordprocessingDocumentType.Document))
    {
        var mp = w.AddMainDocumentPart();
        var d = new DocumentFormat.OpenXml.Wordprocessing.Document();
        var b = new Body();
        var p = new DocumentFormat.OpenXml.Wordprocessing.Paragraph();
        var r = new Run();

        // Get and format the text.                                    
        for (int i = 0; i < lista.Count; i++)
        {
            Text t = new Text();                    
            t.Text = lista[i];
            if (t.Text == "          ")
            {
                r.Append(new CarriageReturn());
            }
            else
            {
                r.Append(t);
                r.Append(new CarriageReturn());
            }
        }

        // What I tried
        var rPr = new RunProperties(new RunFonts() { Ascii = "Arial" });                

        lista.Clear();                
        p.Append(r);                
        b.Append(p);
        var hp = mp.AddNewPart<HeaderPart>();
        string headerRelationshipID = mp.GetIdOfPart(hp);
        var sectPr = new SectionProperties();                
        var headerReference = new HeaderReference();                
        headerReference.Id = headerRelationshipID;
        headerReference.Type = HeaderFooterValues.Default;
        sectPr.Append(headerReference);
        b.Append(sectPr);
        d.Append(b);                

        // Customize the header.
        if (tipo == "alugar")
        {
            hp.Header = BuildHeader(hp, "Anúncio Aluguel de Imóvel");
        }
        else if (tipo == "vender")
        {
            hp.Header = BuildHeader(hp, "Anúncio Venda de Imóvel");
        }
        else
        {
            hp.Header = BuildHeader(hp, "Aluguel/Venda de Imóvel");
        }

        hp.Header.Save();
        mp.Document = d;
        mp.Document.Save();
        w.Close();
    }             
}

Answer 1

要使用特定字体设置文本样式,请按照下面列出的步骤操作:

1. 创建RunProperties类的实例.
2. 创建RunFont类的实例.将Ascii属性设置为所需的字体系列.
3. 使用类指定字体大小(半点字体大小)FontSize.
4. 将RunProperties实例添加到包含要设置样式的文本的运行中.

这是一个小代码示例,说明了上述步骤:

private static void BuildDocument(string fileName, List<string> text)
{
    using (var wordDoc = WordprocessingDocument.Create(fileName, WordprocessingDocumentType.Document))
    {
        var mainPart = wordDoc.AddMainDocumentPart();
        mainPart.Document = new Document();

        var run = new Run();

        foreach (string currText in text)
        {
            run.AppendChild(new Text(currText));
            run.AppendChild(new CarriageReturn());
        }

        var paragraph = new Paragraph(run);
        var body = new Body(paragraph);

        mainPart.Document.Append(body);

        var runProp = new RunProperties();

        var runFont = new RunFonts { Ascii = "Arial" };

        // 48 half-point font size
        var size = new FontSize { Val = new StringValue("48") }; 

        runProp.Append(runFont);
        runProp.Append(size);

        run.PrependChild(runProp);

        mainPart.Document.Save();
        wordDoc.Close();
    }
}

希望这可以帮助.