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Oct 26, 2011 10:41 AM

Feb 18, 2020 03:32 PM

Feb 18, 2020 03:36 PM

http://www.openecry.com




Post Statistics
VPfau has contributed to 111 posts out of 4575 total posts (2.43%) in 3042 days (0.00 posts per day).

20 most recent posts:

API Support » GF API equivalent of OEC.client.RequestTicks Feb 18, 2020 @ 03:32 PM (Total replies: 1)

Hello TLau,

Please check out IGFClient.Subscriptions.Ticks.Subscribe(ContractID contractID, Duration duration)
you can specify date range in the duration parameter
Vitaliy Pfau


API Support » Request Daily Historical Data Jan 31, 2020 @ 02:11 PM (Total replies: 1)

Hello Mauro Frasson,

>Which one should I consider?
BarsReceived raised for all bars coming to your client. DayBarsReceived raised only for day bars. In 3.5 client DayBarsReceived use to be OnHistoryReceived event.

> Is my solution the best way to request daily historical data?
yes, it is.
Vitaliy Pfau


Market Data » Hello Handshake fields Jan 31, 2020 @ 01:51 PM (Total replies: 7)

https://sourceforge.net/p/openfast/code/HEAD/tree/trunk/src/main/java/org/openfast/session/SessionControlProtocol_1_1.java

Arturs, you can find HelloTemplate in FAST implementation here, for example:
public final static MessageTemplate FAST_HELLO_TEMPLATE = new MessageTemplate("Hello", new Field[] {
new Scalar("SenderName", Type.ASCII, Operator.NONE, ScalarValue.UNDEFINED, false),
new Scalar("VendorId", Type.ASCII, Operator.NONE, ScalarValue.UNDEFINED, true) });


Once again, we do not implement libraries for FAST protocol.
Vitaliy Pfau


Market Data » FIX Logon response and username hashing for FAST Login Jan 28, 2020 @ 11:02 AM (Total replies: 16)

No, these fields are constant
I don't think we are interested in our own FAST protocol implementation

Although, we send you the our fix example c# project with external dependencies in it. You can use it as a start point.

Thank you
Vitaliy Pfau


Market Data » FIX Logon response and username hashing for FAST Login Jan 27, 2020 @ 02:24 PM (Total replies: 16)

Arturs,

we do not implement FAST protocol ourselves, we use available implementations. We are going to update our fix example project very soon
Vitaliy Pfau


API Support » Futures Option Custom Compound Contract Jan 21, 2020 @ 12:27 PM (Total replies: 1)

Hello MVenè,

There is WithCustomCompound function on OrderDraftBuilder class which can help you construct correct order draft with custom compound contract on it.
See https://gainfutures.com/GFAPI/html/M_GF_Api_Orders_Drafts_OrderDraftBuilder_WithCustomCompound.htm
Vitaliy Pfau


Order Execution » Getting position OTE Jan 17, 2020 @ 07:41 AM (Total replies: 2)

Hello VCapeluto9935,

Please take a look at our examples. There is a place where we show the work with positions.
https://bitbucket.org/GainFuturesDev/advancedexample/src/master/
Vitaliy Pfau


Market Data » FIX Logon response and username hashing for FAST Login Jan 15, 2020 @ 10:25 AM (Total replies: 16)

Please check out our oecfixsample project https://bitbucket.org/GainFuturesDev/oecfixsample
Vitaliy Pfau


Market Data » FIX Logon response and username hashing for FAST Login Jan 14, 2020 @ 02:30 PM (Total replies: 16)

Hello AErglis3996,

Take a hashcode from 12004 tag of FIX login message, then use this code without modifications at FastFIX login
Vitaliy Pfau


API Support » API failing when Excel not primary Focus Jan 10, 2020 @ 03:18 PM (Total replies: 4)

Please provide more details.
What API and version do you use, what Excel version is it?
Vitaliy Pfau


API Support » Request Full Option Chains Dec 20, 2019 @ 10:32 AM (Total replies: 1)

Hello MVenè,

We have two snippets for option fetching in our repository (3.5 API version)
https://bitbucket.org/snippets/GainFuturesDev/7oLd4/options-lookup
and https://bitbucket.org/snippets/GainFuturesDev/6eg47K/paginated-options-lookup

does it work for you?
Vitaliy Pfau


API Support » OnSymbolLookupReceived returns empty instruments list Mar 20, 2019 @ 08:47 AM (Total replies: 4)

Please see reply in this topic https://apisupport.gainfutures.com/Topic/Index/1229
Vitaliy Pfau


API Support » m_Client_OnSymbolLookupReceived's Contracts returns nothing for m_Client.SymbolLookup ESM9 Mar 18, 2019 @ 07:50 AM (Total replies: 7)

Hello,

Please provide a code example and environment you are working on (API, SIM, PROD)

Thank you
Vitaliy Pfau


API Support » Empty accounts list after login Mar 01, 2019 @ 07:29 AM (Total replies: 1)

Hello,

No, this is not a known issue. For future investigation please provide user name, environment you connected to and time of incident.

Thank you
Vitaliy Pfau


API Support » request options chain problem Nov 29, 2018 @ 09:54 AM (Total replies: 5)

It was not for wide public use because this functionality is for quick small results mainly by name. Using it as a contract fetcher is a side effect.

No, there is no expiration date criteria in this request.
Vitaliy Pfau


API Support » request options chain problem Nov 29, 2018 @ 09:20 AM (Total replies: 5)

We don't have these properties in the documentation.
Vitaliy Pfau


API Support » request options chain problem Nov 23, 2018 @ 12:00 PM (Total replies: 5)

Hello GFranceschi4034,

Check out our code snippets here https://bitbucket.org/dashboard/snippets
Vitaliy Pfau


API Support » API Account Authentication Sep 06, 2018 @ 01:03 PM (Total replies: 3)

Hello,

OECAPI works with persistent connections only.
Currently we do not provide REST endpoints for that
Vitaliy Pfau


Market Data » Option Chain noy returning strikes above ATM Jun 29, 2018 @ 02:59 PM (Total replies: 6)

OESU8 is parent contract not only to OES contracts. Try to restrict your requests more.
Vitaliy Pfau


Market Data » Option Chain noy returning strikes above ATM Jun 29, 2018 @ 12:08 PM (Total replies: 6)

Quick adjustment of exists snippet (https://bitbucket.org/snippets/GainFuturesDev/7oLd4/options-lookup) gives a working version of paginated requests https://bitbucket.org/snippets/GainFuturesDev/6eg47K/paginated-options-lookup
Vitaliy Pfau