Discover Refinitiv
MyRefinitiv Refinitiv Perspectives Careers
Created with Sketch.
All APIs Questions & Answers  Register |  Login
Ask a question
  • Questions
  • Tags
  • Badges
  • Unanswered
Search:
  • Home /
  • Eikon Data APIs /

For a deeper look into our Eikon Data API, look into:

Overview |  Quickstart |  Documentation |  Downloads |  Tutorials |  Articles

avatar image
Question by mi.v. · Apr 06, 2020 at 06:32 PM · eikoneikon-data-apipythonworkspaceworkspace-data-apirefinitiv-dataplatform-eikonforwards

How do I get the components of CHFFWD=?

Hi, I need to get all the components of CHFFWD= (including but not limited to CHFON, CHFTN, CHFSW, CHF1M...) and their BID and ASK values.

The following code

data, err = ek.get_data(instruments=["CHFFWD="], fields=['BID', 'ASK'])

Throws an error. What am I missing?

Thank you

People who like this

0 Show 0
Comment
10 |1500 characters needed characters left characters exceeded
▼
  • Viewable by all users
  • Viewable by moderators
  • Viewable by moderators and the original poster
  • Advanced visibility
Viewable by all users

Up to 2 attachments (including images) can be used with a maximum of 512.0 KiB each and 1.0 MiB total.

1 Reply

  • Sort: 
avatar image
REFINITIV
Best Answer
Answer by chavalit-jintamalit · Apr 07, 2020 at 03:02 AM

Hi @mi.v.

Please read the chain data structure section in this article.

Here is the sample code:

LONGNEXTLR = 'CHFFWD='
fields = ['LONGLINK{}'.format(x) for x in range(1, 15)]
fields.append('LONGNEXTLR')

all_components = []

while LONGNEXTLR!='':
    df,e = ek.get_data(LONGNEXTLR,fields)
    LONGNEXTLR = df.iloc[0]['LONGNEXTLR'] if pd.notnull(df.iloc[0]['LONGNEXTLR']) else ''
    for x in range(1, 15):
        currentField = 'LONGLINK{}'.format(x)
        all_components.append(df.iloc[0][currentField]) if pd.notnull(df.iloc[0][currentField]) else None
        
df,e = ek.get_data(all_components,['BID','ASK'])
df


Output:


ahs.png (37.1 KiB)
Comment
wasin.w

People who like this

1 Show 0 · Share
10 |1500 characters needed characters left characters exceeded
▼
  • Viewable by all users
  • Viewable by moderators
  • Viewable by moderators and the original poster
  • Advanced visibility
Viewable by all users

Up to 2 attachments (including images) can be used with a maximum of 512.0 KiB each and 1.0 MiB total.

Watch this question

Add to watch list
Add to your watch list to receive emailed updates for this question. Too many emails? Change your settings >
11 People are following this question.

Related Questions

Can Eikon Python API call historical forward values? i.e. what M+5 Brent was on the 01/01/2019 like Eikon Forward Curve Chart app does.

What other parameters can be used with the statement pertaining to Corporate Actions data such as Stock Splits?

Retrieve Commodity Flows data using Python API

Download API Proxy Python for Windows.

FX Carry Trade

  • Copyright
  • Cookie Policy
  • Privacy Statement
  • Terms of Use
  • Anonymous
  • Sign in
  • Create
  • Ask a question
  • Spaces
  • Alpha
  • App Studio
  • Block Chain
  • Bot Platform
  • Connected Risk APIs
  • DSS
  • Data Fusion
  • Data Model Discovery
  • Datastream
  • Eikon COM
  • Eikon Data APIs
  • Electronic Trading
    • Generic FIX
    • Local Bank Node API
    • Trading API
  • Elektron
    • EMA
    • ETA
    • WebSocket API
  • FX Venues
    • FX Trading – RFQ Maker
  • Intelligent Tagging
  • Legal One
  • Messenger Bot
  • Messenger Side by Side
  • ONESOURCE
    • Indirect Tax
  • Open Calais
  • Open PermID
    • Entity Search
  • Org ID
  • PAM
    • PAM - Logging
  • ProView
  • ProView Internal
  • Product Insight
  • Project Tracking
  • RDMS
  • Refinitiv Data Platform
    • Refinitiv Data Platform Libraries
  • Rose's Space
  • Screening
    • Qual-ID API
    • Screening Deployed
    • Screening Online
    • World-Check One
    • World-Check One Zero Footprint
  • Side by Side Integration API
  • TR Knowledge Graph
  • TREP APIs
    • CAT
    • DACS Station
    • Open DACS
    • RFA
    • UPA
  • TREP Infrastructure
  • TRKD
  • TRTH
  • Thomson One Smart
  • Transactions
    • REDI API
  • Velocity Analytics
  • Wealth Management Web Services
  • Workspace SDK
    • Element Framework
    • Grid
  • World-Check Data File
  • Yield Book Analytics
  • 中文论坛
  • Explore
  • Tags
  • Questions
  • Badges