Interface ControlValueAccessor<T>

interface ControlValueAccessor<T> {
    error: string;
    previousValue: T;
    serializeSettings: ControlSerializeSettings;
    touched: boolean;
    value: T;
    registerOnChange(fn: ((value: T) => void)): void;
    registerOnErrorChange(fn: ((error: string) => void)): void;
    registerOnTouched(fn: ((isTouched: boolean) => void)): void;
    setTouched(isTouched: boolean): void;
    setValue(fieldValue: T, options?: SetOptions): void;
}

Type Parameters

Implemented by

Properties

error previousValue serializeSettings touched value

Methods

registerOnChange registerOnErrorChange registerOnTouched setTouched setValue

Properties

Readonlyerror

error: string

ReadonlypreviousValue

previousValue: T

ReadonlyserializeSettings

serializeSettings: ControlSerializeSettings

Readonlytouched

touched: boolean

Readonlyvalue

value: T

Methods

registerOnChange

  • registerOnChange(fn): void

  • Parameters

    • fn: ((value: T) => void)
        • (value): void

        • Parameters

          • value: T

          Returns void

    Returns void

registerOnErrorChange

  • registerOnErrorChange(fn): void

  • Parameters

    • fn: ((error: string) => void)
        • (error): void

        • Parameters

          • error: string

          Returns void

    Returns void

registerOnTouched

  • registerOnTouched(fn): void

  • Parameters

    • fn: ((isTouched: boolean) => void)
        • (isTouched): void

        • Parameters

          • isTouched: boolean

          Returns void

    Returns void

setTouched

  • setTouched(isTouched): void

  • Parameters

    • isTouched: boolean

    Returns void

setValue

  • setValue(fieldValue, options?): void

  • Parameters

    Returns void

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