本文整理匯總了C#中System.Security.Permissions.FileIOPermission類的典型用法代碼示例。如果您正苦於以下問題：C# FileIOPermission類的具體用法？C# FileIOPermission怎麽用？C# FileIOPermission使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
FileIOPermission類屬於System.Security.Permissions命名空間，在下文中一共展示了FileIOPermission類的3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: FileIOPermission
FileIOPermission f = new FileIOPermission(PermissionState.None);
f.AllLocalFiles = FileIOPermissionAccess.Read;
try
{
f.Demand();
}
catch (SecurityException s)
{
Console.WriteLine(s.Message);
}示例2: FileIOPermission
FileIOPermission f2 = new FileIOPermission(FileIOPermissionAccess.Read, "C:\\test_r");
f2.AddPathList(FileIOPermissionAccess.Write | FileIOPermissionAccess.Read, "C:\\example\\out.txt");
try
{
f2.Demand();
}
catch (SecurityException s)
{
Console.WriteLine(s.Message);
}示例3: new FileIOPermission()
//引入命名空間
using System;
using System.Security;
using System.Security.Permissions;
class MainClass
{
public static void Main()
{
FileIOPermission fileIOPerm = new FileIOPermission(FileIOPermissionAccess.Write, @"C:\Data");
Console.WriteLine(SecurityManager.IsGranted(fileIOPerm));
}
}