本文整理汇总了VB.NET中System.AppDomain.IsFullyTrusted属性的典型用法代码示例。如果您正苦于以下问题：VB.NET AppDomain.IsFullyTrusted属性的具体用法？VB.NET AppDomain.IsFullyTrusted怎么用？VB.NET AppDomain.IsFullyTrusted使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.AppDomain的用法示例。
在下文中一共展示了AppDomain.IsFullyTrusted属性的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: Worker
Public Class Worker
Inherits MarshalByRefObject
Shared Sub Main()
Dim w As New Worker()
w.TestIsFullyTrusted()
Dim adSandbox As AppDomain = GetInternetSandbox()
w = CType(adSandbox.CreateInstanceAndUnwrap(
GetType(Worker).Assembly.FullName,
GetType(Worker).FullName),
Worker)
w.TestIsFullyTrusted()
End Sub
Public Sub TestIsFullyTrusted()
Dim ad As AppDomain = AppDomain.CurrentDomain
Console.WriteLine(vbCrLf & "Application domain '{0}': IsFullyTrusted = {1}",
ad.FriendlyName, ad.IsFullyTrusted)
Console.WriteLine(" IsFullyTrusted = {0} for the current assembly",
GetType(Worker).Assembly.IsFullyTrusted)
Console.WriteLine(" IsFullyTrusted = {0} for mscorlib",
GetType(Integer).Assembly.IsFullyTrusted)
End Sub
' ------------ Helper method ---------------------------------------
Shared Function GetInternetSandbox() As AppDomain
' Create the permission set to grant to all assemblies.
Dim hostEvidence As New System.Security.Policy.Evidence()
hostEvidence.AddHostEvidence(
New System.Security.Policy.Zone(System.Security.SecurityZone.Internet))
Dim pset As System.Security.PermissionSet =
System.Security.SecurityManager.GetStandardSandbox(hostEvidence)
' Identify the folder to use for the sandbox.
Dim ads As New AppDomainSetup()
ads.ApplicationBase = System.IO.Directory.GetCurrentDirectory()
' Create the sandboxed application domain.
Return AppDomain.CreateDomain("Sandbox", hostEvidence, ads, pset, Nothing)
End Function
End Class输出：
Application domain 'Example.exe': IsFullyTrusted = True IsFullyTrusted = True for the current assembly IsFullyTrusted = True for mscorlib Application domain 'Sandbox': IsFullyTrusted = False IsFullyTrusted = False for the current assembly IsFullyTrusted = True for mscorlib