在PDF中将PDF文档保存到项目内的文件夹中 [英] Save a PDF Document into a Folder inside your project in c#

问题描述

您好我想将pdf文档保存到我创建的visual studio内的文件夹中。

我可以导出pdf文件，但我不知道如何将其保存到我的解决方案内的文件夹中



这是我的代码;

Hi I want to save a pdf document into a folder inside visual studio that I have created.
I can export the pdf file but i dont know how to save it into a folder inside my solution

this is my code;

protected void btnPDF_Click(object sender, EventArgs e)
   {
       string path = Server.MapPath("~/OrderReport");
       Response.ContentType = "application/pdf";
       Response.AddHeader("content-disposition", "attachment;filename=UserDetails.pdf");
       Response.Cache.SetCacheability(HttpCacheability.NoCache);
       StringWriter sw = new StringWriter();
       HtmlTextWriter hw = new HtmlTextWriter(sw);
       this.Page.RenderControl(hw);
       StringReader sr = new StringReader(sw.ToString());
       Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 100f, 0.0f);
       HTMLWorker htmlparser = new HTMLWorker(pdfDoc);
       PdfWriter.GetInstance(pdfDoc, Response.OutputStream);
       pdfDoc.Open();
       htmlparser.Parse(sr);

       pdfDoc.Close();
       Response.Write(pdfDoc);

       Response.End();
   }

有人可以帮忙！

Can someone help!

推荐答案

<form id="form1" runat="server" enctype="multipart/form-data">
 <input type="file" id="myFile" name="myFile" />
 <asp:Button runat="server" ID="btnUpload" OnClick="btnUploadClick" Text="Upload" />
</form>

代码背后..

code behind..

protected void btnUploadClick(object sender, EventArgs e)
{
    HttpPostedFile file = Request.Files["myFile"];
    if (file != null && file.ContentLength )
    {
        string fname = Path.GetFileName(file.FileName);
        file.SaveAs(Server.MapPath(Path.Combine("~/App_Data/", fname)));
    }
}

这可以帮到你...

谢谢

快乐编码...

This can help you...
Thanks
Happy coding...

您好El Dev，您可以使用以下方式将文件保存在文件夹中...



string filename = Path.GetFileName（fileUpload1.PostedFile.FileName）; fileUpload1.SaveAs（使用Server.Mappath（ 文件/ +文件名））;



谢谢

Hi El Dev, you can save your File in Files folder using following way...

string filename = Path.GetFileName(fileUpload1.PostedFile.FileName); fileUpload1.SaveAs(Server.MapPath("Files/"+filename));

Thanks

嗨...

Hi...

//Get Filename from fileupload control
                string filename = Path.GetFileName(fulpdf.PostedFile.FileName);
                //Save images into Images folder
                fulpdf.SaveAs(Server.MapPath("~/foldername/" + filename

//Open the database connection
                        con = new MySqlConnection(cs);
                        cmd = new MySqlCommand("Insert into tablename(FileName,FileUrl) values(@filename,@fileurl)", con);
                        //Passing parameters to query
                        cmd.Parameters.AddWithValue("@filename", filename);
                        cmd.Parameters.AddWithValue("@fileurl", "~/foldername/" + filename);
                        con.Open();
                        cmd.ExecuteNonQuery();
                        //Close dbconnection
                        con.Close();

在asp.net中，谢谢你。

In asp.net,thank u.

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