[2 days left] What’s wrong with your cloud strategy? Learn why multicloud solutions matter with Nimble Storage.Register Now

x
?
Solved

What is synchronous and asynchronous communication between objects

Posted on 2001-08-28
3
Medium Priority
?
340 Views
Last Modified: 2012-05-04
What is synchronous and asynchronous communication between objects?? what would you use it for???
How do you apply it?

HELP!
0
Comment
Question by:hirschhouse
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
3 Comments
 
LVL 6

Accepted Solution

by:
JonFish85 earned 220 total points
ID: 6435066
lets say you have something like this:

MyDatabase.GetAllRecords()
MsgBox "Done!"

with synchronous communication, the messagebox would show after the MyDatabase.GetAllRecords() has completed. Asynchonous would show the messagebox directly after the line of code above it is read, as the GetAllRecords() is executing...

You would use it (asynchronous execution) say if you have a huge database (5m records maybe?) and didnt want the user to think the computer had hung...

Hope this helps! Correct me if Im wrong experts!
0
 

Expert Comment

by:shastry_yedavalli
ID: 6435796
You can find more on this topic @ my website. Go to the ADO Connection Object article under the ASP section of my website http://www.shastrynet.com/

0
 
LVL 6

Expert Comment

by:JonFish85
ID: 6437342
glad I could help! Thanks for the points and especially for the "A" grade!
0

Featured Post

Concerto Cloud for Software Providers & ISVs

Can Concerto Cloud Services help you focus on evolving your application offerings, while delivering the best cloud experience to your customers? From DevOps to revenue models and customer support, the answer is yes!

Learn how Concerto can help you.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

I recently decide that I needed a way to make my pages scream on the net.   While searching around how I can accomplish this I stumbled across a great article that stated "minimize the server requests." I got to thinking, hey, I use more than one…
Have you ever needed to get an ASP script to wait for a while? I have, just to let something else happen. Or in my case, to allow other stuff to happen while I was murdering my MySQL database with an update. The Original Issue This was written…
How to fix incompatible JVM issue while installing Eclipse While installing Eclipse in windows, got one error like above and unable to proceed with the installation. This video describes how to successfully install Eclipse. How to solve incompa…
Is your data getting by on basic protection measures? In today’s climate of debilitating malware and ransomware—like WannaCry—that may not be enough. You need to establish more than basics, like a recovery plan that protects both data and endpoints.…

649 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question