Class RadioButtonBinding

constructor

• new RadioButtonBinding(
      field: FormField,
      config: RadioButtonBinding.Config,
  ): RadioButtonBinding

  Parameters

  • field: FormField
  • config: RadioButtonBinding.Config

  Returns RadioButtonBinding

config

ActiononChange

onFocus

ComputederrorMessages

• get errorMessages(): null | string

  Returns null | string

Computedvalue

• get value(): string | number | readonly string[]

  Returns string | number | readonly string[]

props

• props(
      value: null | string,
      opt?: { id?: string | boolean; name?: string },
  ): {
      "aria-errormessage": undefined | string;
      "aria-invalid": undefined | boolean;
      checked: boolean;
      id: undefined | string;
      name: string;
      onChange: ChangeEventHandler<HTMLInputElement>;
      onFocus: FocusEventHandler<HTMLInputElement>;
      type: "radio";
      value: string;
  }

  Parameters

  • value: null | string

    Value of the radio button
  • Optionalopt: { id?: string | boolean; name?: string }

    • Optionalid?: string | boolean

      [Override] ID of the input element.

      • true: Use the field ID as the ID.
      • false: No ID.
      • string: Use the given string as the ID.

    • Optionalname?: string

      [Override] Name attribute of the input element

  Returns {
      "aria-errormessage": undefined | string;
      "aria-invalid": undefined | boolean;
      checked: boolean;
      id: undefined | string;
      name: string;
      onChange: ChangeEventHandler<HTMLInputElement>;
      onFocus: FocusEventHandler<HTMLInputElement>;
      type: "radio";
      value: string;
  }