Join the 80,000 other DTN customers who enjoy the fastest, most reliable data available. There is no better value than DTN!

(Move your cursor to this area to pause scrolling)




"I am enjoying the feed very much - so superior to the broker provided feed I was previously using." - Comment from George
"I just wanted to let you know how fast and easy I found it to integrate IQFeed into our existing Java code using your JNI client. In my experience, such things almost never go so smoothly - great job!" - Comment from Nate
"Everything is working amazing now. I'm already impressed with the true-tick feed of IQFeed and it's ability to support my 480 symbol layout." - Comment from Tyler via Email
"I have to tell you though that using the IQFeed API is about the easiest and cleanest I have seen for some time." - Comment from Jim
"I was with ******* for 4 years at $230 a month, this is a huge savings for me, GOD BLESS YOU PEOPLE," - Comment from T.S. via Email
"Thanks for following up with me. You guys do a great job in tech support." - Comment from Phelps
"I noticed that ******* quotes locked up shortly after the interest rate announcement yesterday while yours stayed stable." - Comment from Ron in Utah
"I started a trial a few weeks back before the market went wild. DTN.IQ didn’t miss anything and beat my other provider. I decided to stay with you because of the great service through all the volatility." - Comment from Mike
"I used to have *******, but they are way more money for the same thing. I have had no probs with data from DTN since switching over." - Comment from Public Forum Post
"I like you guys better than *******...much more stable and a whole lot fewer issues." - Comment from Philip
Home  Search  Register  Login  Recent Posts
Information on DTN's Industries:
DTN Oil & Gas | DTN Trading | DTN Agriculture | DTN Weather
Follow DTNMarkets on Twitter
DTN.IQ/IQFeed on Twitter
DTN News and Analysis on Twitter
Viewing User Profile for: johnlopez
About Contact
Joined: May 7, 2004 06:20 PM
Last Post: May 18, 2004 11:02 AM
Last Visit: May 18, 2004 11:40 AM
Website:  
Location:
Occupation:
Interests:
Email: johnlopez@adasoftware.net
AIM:
ICQ:
MSN IM:
Yahoo IM:
Post Statistics
johnlopez has contributed to 4 posts out of 21191 total posts (0.02%) in 7,304 days (0.00 posts per day).

20 Most recent posts:
IQFeed Developer Wish List » More robust client infrastructure May 18, 2004 11:02 AM (Total replies: 0)

Here is my wish list. I can help, I’m currently working on a strongly typed DotNet field classes and factories. I’ll open it up to everyone when I’m done.
John

More robust client infrastructure:

1. Should not require applications using IQFEED to be in IQFEED distribution directory.
2. No one client application should own the IQFEED management. Once started all are peers.
3. It should be either a NT service, or COM+ singleton application.
4. On startup, logon parameters should be derived from the NT session logon, registry, etc. and not necessarily the client application (optional).
5. Strongly typed field classes. Either in COM or DotNet. with class factories to parse stream.

Hope this helps
John

IQFeed Developer Support » Lightest client solution TCP or XFeed? May 18, 2004 10:42 AM (Total replies: 0)

I'm using Visual Studio Dot Net Managed Dev in C++.

Which consumes less client resources: using IQFeedXLib and Level2Lib; or, TCP connections?

Thanks,
John

IQFeed Developer Support » Less is beter May 9, 2004 01:53 PM (Total replies: 1)

Can I get a wire protocol. I don't want to use IQFeedX or Y or Level2 exe or any other client component. Can I get a protocol msg spec to talk to the backend server?

thanks,
John

IQFeed Developer Support » P Message what is it? May 7, 2004 06:23 PM (Total replies: 0)

just after i sent this I found it.
John

Edited by johnlopez on May 7, 2004 at 07:09 PM

Edited by johnlopez on May 9, 2004 at 01:53 PM


Time: Sun May 5, 2024 9:59 AM CFBB v1.2.0 12 ms.
© AderSoftware 2002-2003