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VisualizaçõesHow to handle changes in @ionic-react toggle item?
I'm using the @ionic-react library and now I have to add a simple IonToggle true/false value but I'm stuck, I can't handle changes and the funny thing is if I print on screen the new value I see "on" every time. How can I handle events in @ionic-react Toggle?
Code:
import { IonToggle } from "@ionic/react";
/...
.../
<IonItem>
<IonLabel color="primary" position="stacked">
Enable Photo
</IonLabel>
<IonToggle datatype = "boolean" onChange={(e) => {console.log('test')}}/>
</IonItem>
Result:
I expect true/false value. Do you have any idea? :)
·
Juan Pablo Isaza
1 Respostas
Responde à pergunta0
You can use state to manage the toggle value (true/false)
import React, { useState } from 'react';
const YourContainer: React.FC<ContainerProps> = ({ name }) => {
// here you set the initial state using the useState hook:
const [isChecked, setIsChecked] = useState(false);
const buttonToggle = () => {
setIsChecked(!isChecked);
}
return (
<IonContent>
<IonList>
<IonItem>
<IonLabel color="primary" position="stacked">
Enable Photo
</IonLabel>
<IonToggle checked={isChecked} onChange={(e) => buttonToggle()}/>
</IonItem>
</IonList>
</IonContent>
)
}
·
Juan Pablo Isaza
Relatório
Responde à pergunta