本文整理匯總了VB.NET中System.Security.Permissions.CodeAccessSecurityAttribute類的典型用法代碼示例。如果您正苦於以下問題：VB.NET CodeAccessSecurityAttribute類的具體用法？VB.NET CodeAccessSecurityAttribute怎麽用？VB.NET CodeAccessSecurityAttribute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。
在下文中一共展示了CodeAccessSecurityAttribute類的1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VB.NET代碼示例。
示例1: New
' 導入命名空間
Imports System.IO
Imports System.Runtime.Remoting
Imports System.Security
Imports System.Security.Permissions
Imports System.Reflection
Imports MyPermission
' Use the command line option '/keyfile' or appropriate project settings to sign this assembly.
<Assembly: System.Security.AllowPartiallyTrustedCallersAttribute()>
Namespace MyPermissionAttribute
<AttributeUsage(AttributeTargets.All, AllowMultiple:=True, Inherited:=False)> Public NotInheritable Class NameIdPermissionAttribute
Inherits CodeAccessSecurityAttribute
Private m_Name As String = Nothing
Private m_unrestricted As Boolean = False
Public Sub New(ByVal action As SecurityAction)
MyBase.New(action)
End Sub
Public Property Name() As String
Get
Return m_name
End Get
Set(ByVal Value As String)
m_name = Value
End Set
End Property
Public Overrides Function CreatePermission() As IPermission
If m_unrestricted Then
Throw New ArgumentException("Unrestricted permissions not allowed in identity permissions.")
Else
If m_name Is Nothing Then
Return New NameIdPermission(PermissionState.None)
End If
Return New NameIdPermission(m_name)
End If
End Function 'CreatePermission
End Class
End Namespace