<Controller
      control={control}
      name="parameters"
      render={({field}) => <Step name={field.name} value={field.value} onChange={field.onChange}/>}
    />

然后在Step组件中，当值更改时调用props.onChange并传递数组。

const handleMonthChange = (month: string, idx: number) => {
const newStateArr = state.map((item) => {
  if (idx !== item.id) return item;
  return { ...item, month: Number(month) };
});

setState(newStateArr);
props.onChange({
     target: { 
         name: props.name,
         value:newStateArr
     }
   });
};