a) Whenever you create a print job put it into an RcQueue object.
b) Create a topaz script/server process, which tries to read the print job and does the printing
Trussardi Dario Romano via Glass hat am 25. Januar 2018 um 13:16 geschrieben:Ciao, i have GLASS application for print some tickets on specific printers devices. I do it opening the specific TCP/IP connection on the device, and send data to print to it. Because i have some application users i manage a semaphore on each printer device. But it's not enough. When one printer device is offline the user application session get complicated ( the session on printer device offline block other session ) I need to simulated a spoller for the printer device so the application session go on in any case. If a printer device is offline the relative spooler manage this problematic, but the application session is right terminate. How can I implement a spooler into GLASS? Spooler on blocks with the code to print specific tickets? How i can create a loop for manage the spooler ? Someone with ideas about it? Thanks, Dario_______________________________________________Glass mailing list[hidden email].comhttp://lists.gemtalksystems.com/mailman/listinfo/glass