【发布时间】:2018-12-24 04:29:25
【问题描述】:
我刚学react Native,为什么我按下按钮时editable没有变为true?
class App extends React.Component {
state = { isWrong: false };
render() {
return (
<div>
<TextInput editable={this.state.isWrong} />
<Button
onPress={() => {
this.setState.isWrong = true;
}}
/>
</div>
);
}
}
【问题讨论】:
-
this.setState({ isWrong: true })
标签: javascript reactjs react-native textinput