本文整理匯總了C#中System.IO.Directory.FileExists方法的典型用法代碼示例。如果您正苦於以下問題：C# Directory.FileExists方法的具體用法？C# Directory.FileExists怎麽用？C# Directory.FileExists使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.IO.Directory的用法示例。
在下文中一共展示了Directory.FileExists方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: CreateDirectoryInPlace
public void CreateDirectoryInPlace()
{
var directory = new Directory(Path.GetRandomFileName())
{
d => new Directory(d, s_Dir1),
d => new Directory(d, s_Dir2),
d => new EmptyFile(d, s_File1)
};
using (var temporaryDirectory = m_Instance.CreateTemporaryDirectory())
{
m_Instance.CreateDirectoryInPlace(directory, temporaryDirectory.Directory.Location);
Assert.NotEqual(temporaryDirectory.Directory.Name, directory.Name);
Assert.Equal(directory.Directories.Count(), temporaryDirectory.Directory.Directories.Count());
Assert.True(directory.DirectoryExists(s_Dir1));
Assert.True(directory.DirectoryExists(s_Dir2));
Assert.Equal(directory.Files.Count(), temporaryDirectory.Directory.Files.Count());
Assert.True(directory.FileExists(s_File1));
}
}示例2: SlowFileExists
/// <summary>
/// Returns true if the file exists (can be opened), false
/// if it cannot be opened, and (unlike Java's
/// File.exists) if there's some
/// unexpected error.
/// </summary>
public static bool SlowFileExists(Directory dir, string fileName)
{
return dir.FileExists(fileName);
/*try
{
dir.OpenInput(fileName, IOContext.DEFAULT).Dispose();
return true;
}
catch (FileNotFoundException e)
{
return false;
}*/
}