本文整理汇总了C#中System.IO.Directory.EnumerateDirectories方法的典型用法代码示例。如果您正苦于以下问题：C# Directory.EnumerateDirectories方法的具体用法？C# Directory.EnumerateDirectories怎么用？C# Directory.EnumerateDirectories使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.IO.Directory的用法示例。
在下文中一共展示了Directory.EnumerateDirectories方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Main
//引入命名空间
using System;
using System.Collections.Generic;
using System.IO;
class Program
{
private static void Main(string[] args)
{
try
{
// Set a variable to the My Documents path.
string docPath = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
List<string> dirs = new List<string>(Directory.EnumerateDirectories(docPath));
foreach (var dir in dirs)
{
Console.WriteLine($"{dir.Substring(dir.LastIndexOf(Path.DirectorySeparatorChar) + 1)}");
}
Console.WriteLine($"{dirs.Count} directories found.");
}
catch (UnauthorizedAccessException ex)
{
Console.WriteLine(ex.Message);
}
catch (PathTooLongException ex)
{
Console.WriteLine(ex.Message);
}
}
}示例2: Main
//引入命名空间
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
class Program
{
private static void Main(string[] args)
{
try
{
string dirPath = @"\\archives\2009\reports";
// LINQ query.
var dirs = from dir in
Directory.EnumerateDirectories(dirPath, "dv_*")
select dir;
// Show results.
foreach (var dir in dirs)
{
// Remove path information from string.
Console.WriteLine("{0}",
dir.Substring(dir.LastIndexOf("\\") + 1));
}
Console.WriteLine("{0} directories found.",
dirs.Count<string>().ToString());
// Optionally create a List collection.
List<string> workDirs = new List<string>(dirs);
}
catch (UnauthorizedAccessException UAEx)
{
Console.WriteLine(UAEx.Message);
}
catch (PathTooLongException PathEx)
{
Console.WriteLine(PathEx.Message);
}
}
}示例3: Main
//引入命名空间
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
class Program
{
private static void Main(string[] args)
{
try
{
string dirPath = @"\\archives\2009\reports";
// LINQ query.
var dirs = from dir in
Directory.EnumerateDirectories(dirPath, "dv_*",
SearchOption.AllDirectories)
select dir;
// Show results.
foreach (var dir in dirs)
{
// Remove path information from string.
Console.WriteLine("{0}",
dir.Substring(dir.LastIndexOf("\\") + 1));
}
Console.WriteLine("{0} directories found.",
dirs.Count<string>().ToString());
// Optionally create a List collection.
List<string> workDirs = new List<string>(dirs);
}
catch (UnauthorizedAccessException UAEx)
{
Console.WriteLine(UAEx.Message);
}
catch (PathTooLongException PathEx)
{
Console.WriteLine(PathEx.Message);
}
}
}