SecurityCallContext.CurrentCall 屬性

定義

命名空間:

System.EnterpriseServices

組件:

System.EnterpriseServices.dll

取得 SecurityCallContext 物件，該物件描述安全性呼叫內容。

public:
 static property System::EnterpriseServices::SecurityCallContext ^ CurrentCall { System::EnterpriseServices::SecurityCallContext ^ get(); };

public static System.EnterpriseServices.SecurityCallContext CurrentCall { get; }

static member CurrentCall : System.EnterpriseServices.SecurityCallContext

Public Shared ReadOnly Property CurrentCall As SecurityCallContext

屬性值

SecurityCallContext

SecurityCallContext 物件，該物件描述安全性呼叫內容。

範例

下列程式代碼範例示範如何使用這個方法來取得 SecurityCallContext 描述方法呼叫安全性內容的物件。

// Set the employee's salary. Only managers can do this.
void SetSalary( double ammount )
{
   if ( SecurityCallContext::CurrentCall->IsCallerInRole( "Manager" ) )
   {
      salary = ammount;
   }
   else
   {
      throw gcnew UnauthorizedAccessException;
   }
}

// Set the employee's salary. Only managers can do this.
public void SetSalary (double ammount)
{
    if (SecurityCallContext.CurrentCall.IsCallerInRole("Manager"))
    {
        salary = ammount;
    }
    else
    {
        throw new UnauthorizedAccessException();
    }
}

' Set the employee's salary. Only managers can do this.
Public Sub SetSalary(ByVal ammount As Double) 
    If SecurityCallContext.CurrentCall.IsCallerInRole("Manager") Then
        salary = ammount
    Else
        Throw New UnauthorizedAccessException()
    End If

End Sub

備註

靜態 CurrentCall 屬性是存取安全性呼叫內容的建議方式。