語言

PermissionRequestEvidence(PermissionSet, PermissionSet, PermissionSet) 建構函式

定義

以程式碼組合的權限請求初始化該 PermissionRequestEvidence 類別的新實例。

public:
 PermissionRequestEvidence(System::Security::PermissionSet ^ request, System::Security::PermissionSet ^ optional, System::Security::PermissionSet ^ denied);
public PermissionRequestEvidence(System.Security.PermissionSet request, System.Security.PermissionSet optional, System.Security.PermissionSet denied);
new System.Security.Policy.PermissionRequestEvidence : System.Security.PermissionSet * System.Security.PermissionSet * System.Security.PermissionSet -> System.Security.Policy.PermissionRequestEvidence
Public Sub New (request As PermissionSet, optional As PermissionSet, denied As PermissionSet)

參數

request
PermissionSet

程式碼執行所需的最低權限。

optional
PermissionSet

程式碼能使用的權限(如果被授予的話),但這些權限並非必須。

denied
PermissionSet

程式碼明確要求不要授予的權限。

備註

.NET Framework 的安全政策系統會利用請求的權限,以及程式碼組合的 Evidence,來決定程式碼應該獲得哪些權限。

適用於