C# 从控制器下载Spire.doc文档以查看

C# 从控制器下载Spire.doc文档以查看,c#,asp.net-mvc,asp.net-mvc-4,model-view-controller,spire.doc,C#,Asp.net Mvc,Asp.net Mvc 4,Model View Controller,Spire.doc,我正在使用Spire.doc创建一个Word文件,我遵循了他们的示例,如下所示 public class WordController : Controller { public void Download() { Document doc = new Document(); Paragraph test = doc.AddSection().AddParagraph(); test.AppendText("This is a

我正在使用Spire.doc创建一个Word文件,我遵循了他们的示例,如下所示

public class WordController : Controller
{
    public void Download()
    {
        Document doc = new Document();

        Paragraph test = doc.AddSection().AddParagraph();

        test.AppendText("This is a test");

        doc.SaveToFile("Doc.doc");

        try
        {
            System.Diagnostics.Process.Start("Doc.doc");
        }catch(Exception)
        {

        }
    }
}
这将在Microsoft Word中打开Word文件,但如何使其改为下载


我以前使用过
return File()
将PDF文档返回到视图中,但它不适用于此。

请尝试下面的代码,并告诉我它是否有效,因为我没有执行此代码,但相信这应该有效,我根据您的要求修改了现有的工作代码-

        public class WordController : Controller
        {
            public void Download()
            {
                byte[] toArray = null;
                Document doc = new Document();
                Paragraph test = doc.AddSection().AddParagraph();
                test.AppendText("This is a test");
                using (MemoryStream ms1 = new MemoryStream())
                {
                    doc.SaveToStream(ms1, FileFormat.Doc);
                    //save to byte array
                    toArray = ms1.ToArray();
                }
                //Write it back to the client
                Response.ContentType = "application/msword";
                Response.AddHeader("content-disposition", "attachment;  filename=Doc.doc");
                Response.BinaryWrite(toArray);
                Response.Flush();
                Response.End();
            }
        }

将文件.docx加载到richtextbox.rtf(使用Spire.Doc):

       byte[] toArray = null;

       //Paragraph test = doc.AddSection().AddParagraph();
       //test.AppendText("This is a test") --> this also works ;

        Document doc = new Document();
        doc.LoadFromFile("C://Users//Mini//Desktop//doc.docx");

       // or - Document doc = new Document("C://Users//Mini//Desktop//doc.docx");

        using (MemoryStream ms1 = new MemoryStream())
        {
            doc.SaveToStream(ms1, FileFormat.Rtf);
            toArray = ms1.ToArray();
            richTextBox1.Rtf = System.Text.Encoding.UTF8.GetString(toArray);
              
        }