我在 Login.js 中有以下代碼 -import React from 'react'import {Button} from "reactstrap";import 'bootstrap/dist/css/bootstrap.min.css';import { VerifyCredentials } from "./LoginReducers/Login_Action";import   {GlobalProvider,GlobalConsumer} from "../GlobalStore";import { LoginReducer } from "./LoginReducers/Login_Reducers";function Login() {    return (        <div>            <GlobalConsumer>                {                    store=>{                        store.dispatch(LoginReducer)                    }                }            </GlobalConsumer>                            <form>                <input type="text" name="txtLoginId" ></input>                <input type="password" name="txtPassword" ></input>                <Button color="success"></Button>                </form>                                </div>    )}export default Login我有 Login_Reducer.js-import Axios from "axios";import { VerifyCredentials } from "./Login_Action";const initialState={    userName:"",    password:"",    isVarified:false}const url='http://localhost:52016/api/values/';export const  LoginReducer=(state=initialState,action)=>{    switch (action.type) {        case 'VERIFY_CREDENTIALS':                        Axios.get(url)                 .then(x=>{                     alert(x.data);                 })            default:            break;    }}如何在單擊按鈕時調用 store.dispatch？我嘗試過 -<Button color="success" onClick={() => store.dispatch({ type: 'VERIFY_CREDENTIALS' })}></Button>但這沒有幫助