本文整理汇总了VB.NET中System.AppDomain.SetAppDomainPolicy方法的典型用法代码示例。如果您正苦于以下问题：VB.NET AppDomain.SetAppDomainPolicy方法的具体用法？VB.NET AppDomain.SetAppDomainPolicy怎么用？VB.NET AppDomain.SetAppDomainPolicy使用的例子？那么, 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.AppDomain的用法示例。
在下文中一共展示了AppDomain.SetAppDomainPolicy方法的1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VB.NET代码示例。
示例1: ADSetAppDomainPolicy
' 导入命名空间
Imports System.Threading
Imports System.Security
Imports System.Security.Policy
Imports System.Security.Permissions
Class ADSetAppDomainPolicy
Overloads Shared Sub Main(args() As String)
' Create a new application domain.
Dim domain As AppDomain = System.AppDomain.CreateDomain("MyDomain")
' Create a new AppDomain PolicyLevel.
Dim polLevel As PolicyLevel = PolicyLevel.CreateAppDomainLevel()
' Create a new, empty permission set.
Dim permSet As New PermissionSet(PermissionState.None)
' Add permission to execute code to the permission set.
permSet.AddPermission(New SecurityPermission(SecurityPermissionFlag.Execution))
' Give the policy level's root code group a new policy statement based
' on the new permission set.
polLevel.RootCodeGroup.PolicyStatement = New PolicyStatement(permSet)
' Give the new policy level to the application domain.
domain.SetAppDomainPolicy(polLevel)
' Try to execute the assembly.
Try
' This will throw a PolicyException if the executable tries to
' access any resources like file I/Q or window creation.
domain.ExecuteAssembly("Assemblies\MyWindowsExe.exe")
Catch e As PolicyException
Console.WriteLine("PolicyException: {0}", e.Message)
End Try
AppDomain.Unload(domain)
End Sub
End Class