System.ComponentModel.LicenseManager.UnlockContext C# (CSharp) Method

        public static void UnlockContext(object contextUser)
        {
            lock (s_internalSyncObject)
            {
                if (s_contextLockHolder != contextUser)
                {
                    throw new ArgumentException(SR.LicMgrDifferentUser);
                }
                s_contextLockHolder = null;
            }
        }

        /// <summary>Creates an instance of the specified type with the specified arguments, given a context in which you can use the licensed instance.</summary>
        /// <returns>An instance of the specified type with the given array of arguments.</returns>
        /// <param name="type">A <see cref="T:System.Type" /> that represents the type to create. </param>
        /// <param name="creationContext">A <see cref="T:System.ComponentModel.LicenseContext" /> that specifies when you can use the licensed instance. </param>
        /// <param name="args">An array of type <see cref="T:System.Object" /> that represents the arguments for the type. </param>
        public static object CreateWithContext(Type type, LicenseContext creationContext, object[] args)
        {
            object result = null;
            object obj    = LicenseManager.lockObject;

            lock (obj)
            {
                object         contextUser    = new object();
                LicenseContext currentContext = LicenseManager.CurrentContext;
                LicenseManager.CurrentContext = creationContext;
                LicenseManager.LockContext(contextUser);
                try
                {
                    result = Activator.CreateInstance(type, args);
                }
                catch (TargetInvocationException ex)
                {
                    throw ex.InnerException;
                }
                finally
                {
                    LicenseManager.UnlockContext(contextUser);
                    LicenseManager.CurrentContext = currentContext;
                }
            }
            return(result);
        }