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  • DictoryInfo.GetFiles

    using System;
    using System.IO;
    
    namespace ConsoleApplication1
    {
        class Program
        {
            static void Main(string[] args)
            {
                DirectoryInfo di = new DirectoryInfo(@"C:Users	omfitzDocumentsExampleDir");
                Console.WriteLine("No search pattern returns:");
                foreach (var fi in di.GetFiles())
                {
                    Console.WriteLine(fi.Name);
                }
    
                Console.WriteLine();
    
                Console.WriteLine("Search pattern *2* returns:");
                foreach (var fi in di.GetFiles("*2*"))
                {
                    Console.WriteLine(fi.Name);
                }
    
                Console.WriteLine();
    
                Console.WriteLine("Search pattern test?.txt returns:");
                foreach (var fi in di.GetFiles("test?.txt"))
                {
                    Console.WriteLine(fi.Name);
                }
    
                Console.WriteLine();
    
                Console.WriteLine("Search pattern AllDirectories returns:");
                foreach (var fi in di.GetFiles("*", SearchOption.AllDirectories))
                {
                    Console.WriteLine(fi.Name);
                }
            }
        }
    }
    /* 
    This code produces output similar to the following:
    
    No search pattern returns:
    log1.txt
    log2.txt
    test1.txt
    test2.txt
    test3.txt
    
    Search pattern *2* returns:
    log2.txt
    test2.txt
    
    Search pattern test?.txt returns:
    test1.txt
    test2.txt
    test3.txt
    
    Search pattern AllDirectories returns:
    log1.txt
    log2.txt
    test1.txt
    test2.txt
    test3.txt
    SubFile.txt
    Press any key to continue . . .
    
    */
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  • 原文地址:https://www.cnblogs.com/yk1992/p/3588752.html
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