我想在不使用Microsoft互操作库的情况下将word文件转换为PDF格式？ [英] I want to convert a word file into PDF format without using Microsoft interop library?

问题描述

protected void Button1_Click(object sender, EventArgs e)
    {
        if (FileUpload1.HasFile)
        {
            string extention = Path.GetExtension(FileUpload1.PostedFile.FileName);
            if (extention.ToLower() == ".doc" || extention.ToLower() == ".docx")
            {
                string path = System.IO.Path.GetFullPath(FileUpload1.PostedFile.FileName);
                string filename = TextBox1.Text;
                FileUpload1.SaveAs(Server.MapPath("pdf\\") + filename);
                ConvertTopdf(path, filename);
                Label1.Text = "File upload Successfull";
            }
            else
            {
                Label1.Text = "Please Select the word file only";
            }
        }
        else
        {
            Label1.Text = "Please Selet the File";
        }
    }
    public void ConvertTopdf(string path, string filename)
    {
        SautinSoft.UseOffice u = new SautinSoft.UseOffice();
        if (u.InitWord() == 0)
        {
            //convert Word (RTF, DOC, DOCX to PDF)
            u.ConvertFile(path, Server.MapPath("pdf\\") + filename, SautinSoft.UseOffice.eDirection.DOC_to_PDF);
        }
        u.CloseOffice();
    }

我的尝试：



protected void Button1_Click（object sender，EventArgs e）

{

if（FileUpload1.HasFile）

{

string extention = Path.GetExtension（FileUpload1.PostedFile.FileName）;

if（extention.ToLower（）==。doc|| extention.ToLower（）== .docx）

{

string path = System.IO.Path.GetFullPath（FileUpload1.PostedFile.FileName）;

string filename = TextBox1.Text;

FileUpload1.SaveAs（Server.MapPath（pdf\\）+ filename）;

ConvertTopdf（path，filename）;

Label1.Text =文件上传成功;

}

其他

{

Label1.Text =请只选择单词文件;

}

}

else

{

Label1.Text =请选择文件;

}

}

public void ConvertTopdf（字符串路径，字符串文件名）

{

SautinSoft.UseOffice u = new SautinSoft.UseOffice（）;

if（u.InitWord（）== 0）

{

//将Word（RTF，DOC，DOCX转换为PDF）

u.ConvertFile（path，Server.MapPath（pdf \\\ \\）+ filename，SautinSoft.UseOffice.eDirection.DOC_to_PDF）;

}

u.CloseOffice（）;

}

What I have tried:

protected void Button1_Click(object sender, EventArgs e)
{
if (FileUpload1.HasFile)
{
string extention = Path.GetExtension(FileUpload1.PostedFile.FileName);
if (extention.ToLower() == ".doc" || extention.ToLower() == ".docx")
{
string path = System.IO.Path.GetFullPath(FileUpload1.PostedFile.FileName);
string filename = TextBox1.Text;
FileUpload1.SaveAs(Server.MapPath("pdf\\") + filename);
ConvertTopdf(path, filename);
Label1.Text = "File upload Successfull";
}
else
{
Label1.Text = "Please Select the word file only";
}
}
else
{
Label1.Text = "Please Selet the File";
}
}
public void ConvertTopdf(string path, string filename)
{
SautinSoft.UseOffice u = new SautinSoft.UseOffice();
if (u.InitWord() == 0)
{
//convert Word (RTF, DOC, DOCX to PDF)
u.ConvertFile(path, Server.MapPath("pdf\\") + filename, SautinSoft.UseOffice.eDirection.DOC_to_PDF);
}
u.CloseOffice();
}

推荐答案

当然，使用Office互操作将是一个糟糕的解决方案。最好使用Microsoft Open XML SDK：

https：// msdn .microsoft.com / zh-CN / library / office / bb448854.aspx ，

https://www.microsoft.com/en-us/download/details.aspx?id=30425 。



这是一个开源替代方案： NPOI 。



这个是一组可以使用的PDF库参考： http://csharp-source.net/open-source/ pdf-libraries 。



另见我过去的答案：

问题在没有办公室或开放办公室的情况下将单词转换为PDF，

如何从MS Visual Studio 2010中的添加引用添加microsoft excel 15.0对象库 [ ^ ]。

-SA

Of course, using Office interop would be a bad solution. It's better to use Microsoft Open XML SDK:
https://msdn.microsoft.com/en-us/library/office/bb448854.aspx,
https://www.microsoft.com/en-us/download/details.aspx?id=30425.

This is one open-source alternative: NPOI.

This is a set of references to PDF libraries you can use: http://csharp-source.net/open-source/pdf-libraries.

See also my past answers:
Question Convert word to PDF without office or open office,
How to add microsoft excel 15.0 object library from Add Reference in MS Visual Studio 2010[^].

—SA

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