如何在复制文件时创建文件夹 [英] how to create folder while copying a file

问题描述

我具有浏览器控制权，因此我想选择文件
之后，在下一个文本框中，我要复制的位置

I have browser control in that i want select file
after that in next textbox in which location i want to copy
after giving tat location in eant to copy a file.

推荐答案

try
{
    string UploadFileFolderPath = TextBox1.Text;

    if (FupFoto.PostedFile.FileName.ToString().Trim().Length > 0)
    {
       if (!Directory.Exists(UploadFileFolderPath))
       {
         Directory.CreateDirectory(UploadFileFolderPath);
       }
     }
     string filename = Path.GetFileName(FupFoto.PostedFile.FileName);
     if (System.IO.File.Exists(filename) == true)
     {
                lblMessage.Text = "File Already exist";
     }
     else
     {
     FupFoto.PostedFile.SaveAs(UploadFileFolderPath + "\\" + filename);
                     
     }
}
catch (Exception ex)
{

            Console.WriteLine(" Error in Page : " + ex.Message);

}

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