Aspose.Diagram.Examples.CSharp.Working_with_Print.XpsPrintHelper.WaitForJob C# (CSharp) Метод

        private static void WaitForJob(IntPtr completionEvent)
        {
            const int INFINITE = -1;
            switch (WaitForSingleObject(completionEvent, INFINITE))
            {
                case WAIT_RESULT.WAIT_OBJECT_0:
                    // Expected result, do nothing.
                    break;
                case WAIT_RESULT.WAIT_FAILED:
                    throw new Win32Exception();
                default:
                    throw new Exception("Unexpected result when waiting for the print job.");
            }
        }