示例#1
0
        public static int Main(string[] args)
        {
            try
            {
                // **DESTINATION**
                // Create watcher and completionHandler

                ManagementOperationWatcher delete_res            = new ManagementOperationWatcher();
                ManagementOperationWatcher results               = new ManagementOperationWatcher();
                CompletionHandler          completionHandler     = new CompletionHandler();
                CompletionHandler          completionHandler_res = new CompletionHandler();
                delete_res.Completed += new CompletedEventHandler(completionHandler_res.Done);
                results.Completed    += new CompletedEventHandler(completionHandler.Done);
                PutHandler putHandler = new PutHandler();
                results.ObjectPut += new ObjectPutEventHandler(putHandler.JustPut);

                // Create the class TestDelClassasync for deletion later
                // **SOURCE **
                ManagementClass newclassObj = new ManagementClass("root/default", "", null);
                newclassObj.SystemProperties["__CLASS"].Value = "TestDelClassasync";
                PropertySet mykeyprop = newclassObj.Properties;
                mykeyprop.Add("MyKey", "Hello");

                Console.WriteLine("Thread is {0}", System.Threading.Thread.CurrentThread.ApartmentState);
                newclassObj.Put(results);
                while (!completionHandler.IsComplete)
                {
                    System.Threading.Thread.Sleep(1000);
                }
                completionHandler.Reset();

                ManagementClass dummyClassCheck = new ManagementClass("root/default", "TestDelClassasync", null);
                //dummyClassCheck.Get();
                Console.WriteLine(dummyClassCheck.SystemProperties["__Class"].Value.ToString());

                // Delete the Class aync
                newclassObj.Delete(delete_res);
                while (!completionHandler_res.IsComplete)
                {
                    System.Threading.Thread.Sleep(1000);
                }
                completionHandler_res.Reset();
                if ("System.Management.ManagementOperationWatcher" == completionHandler_res.Sender)
                {
                    Console.WriteLine("Test 10.2: Able to delete classes asynchronously.");
                }
                else
                {
                    Console.WriteLine("Test 10.2: Unable to delete classes asynchronously.");
                }
            }
            catch (Exception e)
            {
                Console.WriteLine("Test 10.2: " + e.GetType().ToString());
                Console.WriteLine(e.Message + e.StackTrace);
            }


            return(0);
        }