File.Move =路径？

Question

Good morning, I should solve this problem. file.move locates a local path on my pc. if I had to move it to another pc this would not work because the paths are different. there is a method for entering a unique path: File.move ("C: \\ Desktop \\ myfile", "C: \\ Desktop \\ myfolder \\ myfile") thanks for help

if (comboBox1.SelectedIndex == 0)
{
    label2.Text = "Download in corso";
    WebClient client = new WebClient();
    string desktop = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
    client.DownloadProgressChanged += new DownloadProgressChangedEventHandler(client_DownloadProgressChanged);
    client.DownloadFileCompleted += new AsyncCompletedEventHandler(client_DownloadFileCompleted);
    client.DownloadFileAsync(new Uri("http://www.homebrewsrv.altervista.org/OresteTool/trucchi/10%20in%201%20Arcade%20Collection%20EUR.rar"), desktop + "/ " + "10 in 1 Arcade Collection EUR.rar");
    System.Threading.Thread.Sleep(2000);
    Directory.CreateDirectory(@"C:\\Users\\orest\\Desktop\\zazza");
    System.Threading.Thread.Sleep(3000);
    File.Move("C: \\Users\\orest\\Desktop\\ 10 in 1 Arcade Collection EUR.rar", "C: \\Users\\orest\\Desktop\\zazza\\10 in 1 Arcade Collection EUR.rar");

}

Answer 1

Not sure what your error message is but i do notice some errors.

The first error is this line:

Directory.CreateDirectory(@"C:\\Users\\orest\\Desktop\\zazza");

If you start a string with @ you are telling it not to escape your characters, so you should change this to one of the following:

Directory.CreateDirectory("C:\\Users\\orest\\Desktop\\zazza");

or

Directory.CreateDirectory(@"C:\Users\orest\Desktop\zazza");

Then you have an unnecessary sleep but i guess you know that..

            System.Threading.Thread.Sleep(3000);

Then there is this line which have some whitespaces in the incorrect places, change this to:

File.Move("C:\\Users\\orest\\Desktop\\10 in 1 Arcade Collection EUR.rar", "C:\\Users\\orest\\Desktop\\zazza\\10 in 1 Arcade Collection EUR.rar");

Then it should work, or you could skip the escaping (\\) and just use one but then you need the @ sign in the beginning.

But.... you are using DownloadFileAsync so you need to handle this correctly, if you dont know what that is i suggest you change your example to the following:

if (comboBox1.SelectedIndex == 0)
{
    label2.Text = "Download in corso";
    WebClient client = new WebClient();
    string desktop = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory);
    client.DownloadFile("http://www.homebrewsrv.altervista.org/OresteTool/trucchi/10%20in%201%20Arcade%20Collection%20EUR.rar", desktop + "/ " + "10 in 1 Arcade Collection EUR.rar");
    Directory.CreateDirectory("C:\\Users\\orest\\Desktop\\zazza");
    File.Move("C:\\Users\\orest\\Desktop\\10 in 1 Arcade Collection EUR.rar", "C:\\Users\\orest\\Desktop\\zazza\\10 in 1 Arcade Collection EUR.rar");
}

This is not async but you should read up on that. Also you could download directly to your zazza directory instead of moving there later on but again i am guessing there is some reason for this.

If this dont work, please provide an error message and tell us exactly what you are trying to do.

Answer 2

this script works only locally on my PC. if you want to import this feature on another pc will not work because probably the other pc will not be called "C: \\\\ Users \\\\ orest \\\\ Desktop \\\\" etc ..

basically if the other pc is called "C: \\\\ Users \\\\ mypc \\\\ Desktop \\\\" etc..ecc. this does not work.

it would serve a unique path of the type:

File.Move ("C: \\ Desktop \\ 10 in 1 Arcade Collection EUR.rar", "C: \\ Desktop \\ zazza \\ 10 in 1 Arcade Collection EUR.rar");

I hope to have explained to you correctly, forgive my bad c #, you will notice that they are the first weapons.