How do i retrieve the current index constituents using Eikon API ?
Best Answer
-
Yes, you can also use AdxRtChain object to retrieve the constituents of an index chain.
I'm not sure which example you refer to, but I would expect you to receive an out of range exception if you try to access AdxRtChain.Data[0] because the enumeration returned by the Data property has a base of 1, not zero. In any case, if you're using Visual Studio you can easily examine the content within AdxRtChain.Data, and this should hopefully help you figure out how to extract the data from it.0
Answers
-
You can use Dex2 COM library with the following parameters in RData object:
RData.InstrumentIDList = "Index(FT100)";
RData.FieldList = "TR.RIC";
For more details on using Dex2 COM library refer to the following tutorial:
https://developers.thomsonreuters.com/eikon-com/eikon-desktop-data-api/learning?content=804
0 -
Thanks. I see that I can get the constituents using AdxRtChain, however I cant seem to extract the data from AdxRtChain.Data after the OnUpdate is triggered? AdxRtChain.Data[0] doesn't return anything which is essentially what the vb example does.
0
Categories
- All Categories
- 6 AHS
- 39 Alpha
- 161 App Studio
- 4 Block Chain
- 4 Bot Platform
- 16 Connected Risk APIs
- 47 Data Fusion
- 30 Data Model Discovery
- 608 Datastream
- 1.3K DSS
- 577 Eikon COM
- 4.9K Eikon Data APIs
- 7 Electronic Trading
- Generic FIX
- 7 Local Bank Node API
- Trading API
- 2.7K Elektron
- 1.3K EMA
- 236 ETA
- 519 WebSocket API
- 33 FX Venues
- 10 FX Market Data
- 1 FX Post Trade
- 1 FX Trading - Matching
- 12 FX Trading – RFQ Maker
- 5 Intelligent Tagging
- 2 Legal One
- 20 Messenger Bot
- 2 Messenger Side by Side
- 9 ONESOURCE
- 7 Indirect Tax
- 59 Open Calais
- 264 Open PermID
- 39 Entity Search
- 2 Org ID
- PAM
- PAM - Logging
- 8.4K Private Comments
- 6 Product Insight
- Project Tracking
- ProView
- ProView Internal
- 20 RDMS
- 1.4K Refinitiv Data Platform
- 367 Refinitiv Data Platform Libraries
- 3 Refinitiv Due Diligence
- LSEG Due Diligence Portal API
- 3 Refinitiv Due Dilligence Centre
- Rose's Space
- 1.1K Screening
- 18 Qual-ID API
- 13 Screening Deployed
- 23 Screening Online
- 10 World-Check Customer Risk Screener
- 990 World-Check One
- 44 World-Check One Zero Footprint
- 45 Side by Side Integration API
- Test Space
- 3 Thomson One Smart
- 1.2K TR Internal
- Global Hackathon 2015
- 2 Specialists Who Code
- 10 TR Knowledge Graph
- 150 Transactions
- 142 REDI API
- 1.7K TREP APIs
- 4 CAT
- 21 DACS Station
- 117 Open DACS
- 1.1K RFA
- 103 UPA
- 172 TREP Infrastructure
- 224 TRKD
- 886 TRTH
- 5 Velocity Analytics
- 5 Wealth Management Web Services
- 60 Workspace SDK
- 9 Element Framework
- 5 Grid
- 13 World-Check Data File
- Yield Book Analytics
- 46 中文论坛