当用户单击删除客户端的按钮时，我正在尝试打开一个模式(其中显示您确定要删除客户端)。
为了打开模式，我创建了一个 openModal 函数，但不确定如何在此代码中调用此函数。
ClientList.js
export default function ListClients() {
const [showModal, setShowModal] = useState();
const [userlist, setUserlist] = useState([]);
const [selectedID,setSelectedID]=useState('');
function deleteClient() {
if(selectedID){
const userParams = {
clientName:
clientName,
country: country,
clientid: selectedID,
};
axios
.delete(process.env + "client", {
data: clientParams,
})
.then((response) => {
setClientlist(clientlist.filter((client) => client.id !== clientId));
})
.catch((error) => {
console.log(error);
});
}
}
return(
<div>
<tbody>
{userlist.length > 0 ? (
userlist.map((userlist) => (
<tr key={userlist.id}>
<td>
<div">
{userlist.id}
</div>
</td>
<td>
<button type="button" onClick={() => setSelectedID(userlist.id)}>
Delete
</button>
</td
</tr>
</tbody>
//the idea is to pass the state for modal to show
<ModalDelete showModal={showModal} setShowModal={setShowModal} onCancel={()=>setSelectedID('')} onDel={deleteClient}/>
</div>
);
ModalDelete.js
export default function ModalDelete({ showModal, setShowModal,onCancel,onDel }) {
return(
<div>
{ showModal ? <Transition.Root show={showModal}>
<div>
<p> Are you sure you want to delete the client?</p>
</div>
<div>
<button type="button" onClick={onDel}>Yes</button>
<button type="button" onClick={() => {
setShowModal(false);
onCancel();
}} >
Go Back
</button>
</div>
</Transition.Root> : null }
</div>
);
}
如何调用此代码中的函数，以在单击删除的按钮时打开模式？
最佳答案
您只需在删除按钮上执行此操作即可(您不需要 openModal):
<button
type="button"
onClick={() => {
setSelectedID(userlist.id);
setShowModal(true);
}}
>
Delete
</button>
关于javascript - 单击删除按钮时如何打开模态框？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/71208361/