Name

Input type

Requirement

Default

Options and constraints

field

Selection list

Required

Options: open, high, low, close, volume, timestamp, symbol

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IntermediateLast verified Aug 23, 2026

Bar Field

Extracts one scalar value from a connected bar.

On this page

When to use
Example
Common problems
Next steps

Extracts one scalar value from a connected bar.

When to use

Use it when a consumer needs Open, High, Low, Close, Volume, or another available bar field instead of the complete bar.

Example

Extract Close from the latest bar and compare it in Condition.

Common problems

Connect a bar value, not a collection of bars. Recheck the selected field after changing the upstream event or data source.

Next steps

Review the generated Parameters, Outcomes, and Data Ports on this page, then open the related guides for the complete workflow.

Node facts

These facts come from the current Flow Editor node catalog.

Node type: Bar Field
Activation role: No activation role
Category: Field
Availability: Tactical only
Modes: Tactical
Required plan: None
Behavior: Transforms a value
Control inputs: 0
Output data types: price, Number, datetime, Text

Parameters

Name	Input type	Requirement	Default	Options and constraints
field	Selection list	Required	close	Options: open, high, low, close, volume, timestamp, symbol

Primary parameters

field

Outcomes

None

Data inputs

Barbar · Required

Data outputs

Openprice
Highprice
Lowprice
Closeprice
VolumeNumber
Timestampdatetime
SymbolText

When to use

Example

Common problems

Next steps

Node facts

Parameters

Primary parameters

Outcomes

Data inputs

Data outputs

Related documentation

When to use

Example

Common problems

Next steps

Node facts

Parameters

Primary parameters

Outcomes

Data inputs

Data outputs

Related documentation