Aspose.Email.Examples.CSharp.Email.Outlook.GetMAPIProperty.Run C# (CSharp) Метод

        public static void Run()
        {
            // ExStart:GetMAPIProperty
            // The path to the File directory.
            string dataDir = RunExamples.GetDataDir_Outlook();
            
             // Load from file
            MapiMessage msg = MapiMessage.FromFile(dataDir + @"message.msg");

            string subject;

            // Access the MapiPropertyTag.PR_SUBJECT property
            MapiProperty prop = msg.Properties[MapiPropertyTag.PR_SUBJECT];

            // If the property is not found, check the MapiPropertyTag.PR_SUBJECT_W (which is a // Unicode peer of the MapiPropertyTag.PR_SUBJECT)
            if (prop == null)
            {
                prop = msg.Properties[MapiPropertyTag.PR_SUBJECT_W];
            }

            // Cannot found
            if (prop == null)
            {
                Console.WriteLine("No property found!");
                return;
            }

            // Get the property data as string
            subject = prop.GetString();

            Console.WriteLine("Subject:" + subject);
            // Read internet code page property
            prop = msg.Properties[MapiPropertyTag.PR_INTERNET_CPID];
            if (prop != null)
            {
                Console.WriteLine("CodePage:" + prop.GetLong());
            }
            // ExEnd:GetMAPIProperty
        }
    }