Dictionary<string, int> GetAllPrinterQueues()

{

    RaiseLog("Getting print queue counts");

    Dictionary<string, int> TempDict = new Dictionary<string, int>();



    PrintServer myPrintServer = new PrintServer(); // Get all the printers installed on this PC



    // List the print server's queues

    PrintQueueCollection myPrintQueues = myPrintServer.GetPrintQueues();

    String printQueueNames = "My Print Queues:\n\n";

    foreach (PrintQueue pq in myPrintQueues)

    {

        Saint.StCommon.Wait((decimal)2000); // 2 seconds of "Application.DoEvents(), not thread sleep

        if (GotPingBack(pq.Name))

        {

            int PGcount = 0;

            try

            {

                if (pq.NumberOfJobs > 0)

                {

                    // We know there are jobs.  So we *have* to be able to get the collection at some point

                    DateTime Bailout = DateTime.Now.AddSeconds(10); // Keep trying for 10 seconds or until I get a valid response

                    string ErrMsg = "notyetretreived";

                    while (Bailout > DateTime.Now && ErrMsg != string.Empty)

                    {

                        try

                        {

                            var Jobs = pq.GetPrintJobInfoCollection();

                            Saint.StCommon.Wait((int)2);

                            foreach (PrintSystemJobInfo Job in Jobs)

                            {

                                PGcount += Job.NumberOfPages;

                                ErrMsg = string.Empty;

                            }

                        }

                        catch (Exception k)

                        {

                            ErrMsg = k.Message;

                            Console.WriteLine(string.Format("{0}: {1}", pq.Name, k.Message));

                        }

                    }

                }

            }

            catch

            {

                Console.WriteLine("Exception dork");

            }

            Console.WriteLine(string.Format("{2}\t{0}\t{1}", pq.Name, PGcount, DateTime.Now.ToString("HH:mm:ss.fff")));

            TempDict.Add(pq.Name, PGcount);

        }

    }

    return TempDict;

}









public bool CancelPrintJob(int printJobID)

{

    // Variable declarations.            

    bool isActionPerformed = false;            

    string searchQuery;            

    String jobName;            

    char[] splitArr;            

    int prntJobID;            

    ManagementObjectSearcher searchPrintJobs;            

    ManagementObjectCollection prntJobCollection;            

    try            

    {                

        // Query to get all the queued printer jobs.                

        searchQuery = "SELECT * FROM Win32_PrintJob";                

        // Create an object using the above query.                

        searchPrintJobs = new ManagementObjectSearcher(searchQuery);                

        // Fire the query to get the collection of the printer jobs.                

        prntJobCollection = searchPrintJobs.Get();                

        // Look for the job you want to delete/cancel.                

        foreach (ManagementObject prntJob in prntJobCollection)

        {                    

            jobName = prntJob.Properties["Name"].Value.ToString();                    

            // Job name would be of the format [Printer name], [Job ID]                    

            splitArr = new char[1];                    

            splitArr[0] = Convert.ToChar(",");                    

            // Get the job ID.                    

            prntJobID = Convert.ToInt32(jobName.Split(splitArr)[1]);                    

            // If the Job Id equals the input job Id, then cancel the job.                    

            if (prntJobID == printJobID)                    

            {                        

                // Performs a action similar to the cancel                        

                // operation of windows print console                        

                prntJob.Delete();                        

                isActionPerformed = true;                        

                break;                    

            }                

        }                

        return isActionPerformed;            

    }            

    catch (Exception sysException)            

    {                

        // Log the exception.                

        return false;            

    }        

}