[英]How to open modal bootrap from parent and close it by himself
I want to open a modal from a parent component with props, and then close it when everything it's done and notify to the parent in case he wants to open again.我想从带有道具的父组件打开一个模式,然后在完成所有操作后关闭它并通知父级以防他想再次打开。
const ModalChild = (props) => {
const [Activate, setActivate] = useState(props.Activate);
const toggle = () => setActivate(!Activate);
useEffect(() => {
setActivate(props.Activate)
}
}, []);
<Modal isOpen={Activate} toggle={false} >
<text>hello {props.hey}<text>
</Modal>
}
and the parents component, something like this:和父母组件,像这样:
const Accountlist= () => {
const [Activate, setActivate] = useState(false);
const toggle = (value) => {
setActivate(true)
}
render(
<button onClick={() => toggle(value)} />
<ModalEdit props={Activate}/>
)}
Please, anyone have anyidea?请问,有人知道吗?
If it were me, I will do it like this.如果是我,我会这样做。
const Accountlist= () => {
const [activate, setActivate] = useState(false);
const toggleActivate = (value) => {
setActivate(value);
}
return [
<button onClick={() => toggleActivate(!activate)} />,
<ModalEdit isActivated={activate} toggleActivate={toggleActivate} />
]}
And at the child component.在子组件处。
const ModalChild = ({ isActivated, toggleActivate }) => {
useEffect(() => {
toggleActivate(!isActivated);
}, []);
<Modal isOpen={isActivated} toggle={() => toggleActivate(false)} >
<text>hello {props.hey}<text>
</Modal>
}
I'm not sure what you are trying to do but the rest with the logic I'll leave it to you.我不确定您要做什么,但 rest 的逻辑我将留给您。
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