Interface: IDataContext
The context for working with data.
Extends
Accessors
dataRoot
Get Signature
get dataRoot():
ComponentData
Returns
the root component for the data in the component tree.
Inherited from
initialData
Get Signature
get initialData():
unknown
Returns
unknown
the initial data.
Methods
calculateValue()
calculateValue(
component,key): [boolean,any?]
Calculates the value for the field.
Parameters
• component: ComponentStore
the component settings.
• key: string
the field's key.
Returns
[boolean, any?]
createDataValidator()
createDataValidator(
componentStore,valueType,onError):DataValidator
Creates a data validator for the field.
Parameters
• componentStore: ComponentStore
the component settings.
• valueType: keyof SchemaTypeMap
the field's data type.
• onError: Setter<undefined | string>
the callback function called when the validation error text is set.