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Quotes

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Kai Mun Lee edited this page Nov 20, 2018 · 1 revision

Quote is a short set of data that describes the current price. Charting Library supports watchlists (in Trading Terminal configuration) and uses quotes to display symbol information.

Charting Library uses the same data structures for quotes in both [JS API](JS Api) and UDF. Here is the description of response object:

Symbol Quote Data

  • s: Status code for symbol. Expected values: ok | error
  • n: Symbol name. This value must be exactly the same as in the request
  • v: object, symbol quote itself
    • ch: price change (usually counts as an open price on a particular day)
    • chp: price change percentage
    • short_name: short name of the symbol
    • exchange: the exchange name
    • description: short description of the symbol
    • lp: last traded price
    • ask: ask price
    • bid: bid price
    • spread: spread
    • open_price: today's open
    • high_price: today's high
    • low_price: today's low
    • prev_close_price: yesterday's close
    • volume: today's volume

Wiki Content

  1. What is Charting Library
  2. Getting Started
    1. Package Content
    2. Running Your Charting Library
    3. Best Practices
    4. Frequently Asked Questions
  3. Data Binding
    1. How To Connect My Data
    2. JS API
    3. UDF
    4. Symbology
    5. Trading Sessions
    6. Quotes
  4. Chart Customization
    1. Customization Overview
    2. Client-Side Customization
      1. Widget Constructor
      2. Widget Methods
      3. Chart Methods
      4. Featuresets
    3. Server-Side Customization
    4. Customization Use Cases
  5. Trading Terminal
    1. Brief Intro
    2. Broker API
    3. Trading Host
    4. Account Manager
    5. Trading Objects and Constants
  6. Saving/Loading Charts
  7. Creating Custom Studies
  8. Breaking changes in versions
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