我如何使用c#.net代码从FileUpload控制器获取文件的完整路径 [英] how can i get full path of file from FileUpload controler using c#.net code

问题描述

hi 全部

我需要将xls文件数据从客户端上传到服务器端sql Server
table，因为我在asp.net控件中使用了FileUpload控件，但是我没有得到
客户端提供文件的完整路径，我该怎么办?您能帮我一个忙吗
而且我不需要将该文件保存到服务器端
我使用了以下代码，但仍然只能获取文件名，而不能获取完整路径
请帮助我

hi All

i need to upload xls file data from client side to server side sql Server
table , for that i used FileUpload control in asp.net controls, but i am not geting
file full path from client side how can i get can you please help me any one
and i need not to save that file to server side
i used these following code but still i am getting file name only but not full path
please help me

string FileName = FileUpload1.FileName;
string fillPath = FileUpload1.PostedFile.FileName;

以下代码我也尝试过，但是它可以节省服务器端，但是我不需要保存
从服务器端，只需要使用C#.net代码从客户端计算机获取路径

the following code also i tried but it is saving server side but i dont need to save
from server side , just i need only Path from Client Computer using C#.net Code

FileUpload1.SaveAs(Server.MapPath("download/" + "NewExcel.xlsx"));

谢谢
Sudheer.N

Thanks
Sudheer.N

推荐答案

string filename = FileUpload1.FileName;
          
            FileUpload1.PostedFile.SaveAs(Server.MapPath("~\\Uploadform\\" + filename.Trim()));
            
          string path = "~\\Uploadform\\" + filename.Trim();
           
            SqlConnection con = new SqlConnection(str);
            cmd = new SqlCommand("Insert into Circular(date,ctype,title,type,url1) values('"+txtdate.Text+"','" + TextBox1.Text + "','" + txttitle.Text + "','" + txttype.Text + "','" + path + "' )", con);
            lblinfo.Text = " Uploaded Successfully ";
            cmd.CommandType = CommandType.Text;
            con.Open();
            cmd.ExecuteNonQuery();
            con.Close();

这篇关于我如何使用c#.net代码从FileUpload控制器获取文件的完整路径的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！