Re: 4dmethod.com - Publish/Subscribe Component for 4D, David Adams

2017-09-01 Thread truegold via 4D_Tech
Hi David, Thanks for the additional thoughts. > If I catch what you're thinking about correctly, you sound inclined to make > the message broker smarter. That's a solid plan, if the extra complexity > can pay for itself. NO! I plan to keep it as smart as you have made it and see how that works.

Re: 4dmethod.com - Publish/Subscribe Component for 4D, David Adams

2017-09-01 Thread Brent Raymond via 4D_Tech
OK. The demo video and code are up :) https://4dmethod.com/2017/09/01/worker-job-monitor/ Let me know if anything is unclear. It is a very low brow approach, but it is better than nothing! Brent -- Sent from: http://4d.1045681.n5.nabble.com/4D-Tech-f1376241.html

Re: 4dmethod.com - Publish/Subscribe Component for 4D, David Adams

2017-08-31 Thread David Adams via 4D_Tech
> I recall that my original one had the objects > subscribe to specific services and then the routing object would only send > messages to objects looking for them. Yes, that makes sense. What I showed yesterday does much the same. You want to avoid excessive broadcasting when the recipient is goi

Re: 4dmethod.com - Publish/Subscribe Component for 4D, David Adams

2017-08-31 Thread truegold via 4D_Tech
Hey Brent, You’re welcome! I would be very interested in "the worker watcher code soon with a little demo video”! especially with a little video explanation. Please let me know when it’s available. Appreciate, John… > Thanks John! It is good to hear that people are getting some valuable in

Re: 4dmethod.com - Publish/Subscribe Component for 4D, David Adams

2017-08-31 Thread Brent Raymond via 4D_Tech
Thanks John! It is good to hear that people are getting some valuable input and discussion from these meetings :) I have posted Davids slides on 4DMethod. Thanks for making them available, David! https://4dmethod.files.wordpress.com/2017/08/slides.pdf Ill also share the worker watcher code soon

Re: 4dmethod.com - Publish/Subscribe Component for 4D, David Adams

2017-08-31 Thread truegold via 4D_Tech
Hey David, Ref: "I'm sceptical that slides are worth much without a presentation but, well, here you go! “ True except for some of the slides were used in your presentation and they layout on clear diagram form some of thew points you made. Especially the one where you renamed the command to m

Re: 4dmethod.com - Publish/Subscribe Component for 4D, David Adams

2017-08-30 Thread David Adams via 4D_Tech
I've sent a ton of graphs and such to Brent in case he can post them this week. Everything I showed should be there and some other stuff as well. I dropped in some pre-emptive stuff in the back. I'm sceptical that slides are worth much without a presentation but, well, here you go! Oh, and the mos

Re: 4dmethod.com - Publish/Subscribe Component for 4D, David Adams

2017-08-30 Thread David Adams via 4D_Tech
John, Thanks for the nice note! I'm glad if it came across comprehensibly. I think that CALL FORM and CALL WORKER are fantastic commands and really like them. So I used them to build a Publish/Subscribe system in 4D. It really makes it easy to reuse form widgets, add new windows into your UI, log

4dmethod.com - Publish/Subscribe Component for 4D, David Adams

2017-08-30 Thread truegold via 4D_Tech
Hi All, If you were not able to see it the 4dMethod.com presentation today - you really go to!!! David Adams did a wonderful job explaining how he implemented Publish/Subscribe. Just what the doctor ode red in my case as I was about to implement something similar in a database I am working on.