将1个文件移动到多个文件夹 [英] Move 1 file to multiple folders

问题描述

我需要将1份pdf文件移至我所有的同事个人档案中。在发现许多代码与副本，但我总是复制到1个文件夹而不是多个。这些档案都在1个文件夹里。



我尝试过的事情：

i need to move 1 pdf file to all my coworkers personal dossier. in have found many codes with copy but i it always copy's to 1 folder an not multiple ones. the dossiers are all in 1 folder.

What I have tried:

string fileName = "test.txt";
string sourcePath = @"C:\Users\Public\TestFolder";
string targetPath =  @"C:\Users\Public\TestFolder\SubDir";
Copy(sourcePath , targetPath)
// now i need to find a way to make the targetpath multi "targets'

推荐答案

其中一种方法是使用数组（作为一组目标子目录）。另一种使用List< string>的方法。

One of the way is to use array (as a set of target subdirs). Another way to use List<string>.

string fileName = "test.txt";
string sourcePath = @"C:\Users\Public\TestFolder";
string targetPath =  @"C:\Users\Public\TestFolder\SubDir";

//define a range of "target" subdirs
string[] targets = new string[] {"sub1", "sub2", "sub3"};
//for each "target" in "targets"
foreach (string s in targets)
{
    File.Copy(Path.Combine(sourcePath, fileName), Path.Combine(targetPath, s));
}

详情请见：

阵列教程（C＃） [ ^ ]

List（T）Class（System.Collections.Generic） [ ^ ]

foreach，in（C＃Reference） [ ^ ]

文件复制方法（System.IO） [ ^ ]

Path.Combine Method（System.IO） [ ^ ]



试试吧！祝你好运！

For further details, please see:
Arrays Tutorial (C#)[^]
List(T) Class (System.Collections.Generic)[^]
foreach, in (C# Reference)[^]
File.Copy Method (System.IO)[^]
Path.Combine Method (System.IO)[^]

Try! Good luck!

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