我正在使用material-ui v1,我正在努力找到输入元素的事件类型。考虑下面的代码片段:
<Select value={this.numberOfTickets} onChange={this.setNumberOfTickets}>
....
以及以下setNumberOfTickets
实现:
@autobind @action
setNumberOfTickets(event: React.SyntheticEvent<HTMLElement>) {
// tslint:disable-next-line
this._numberOfTickets = (event.target as any).value;
}
允许我移除as any
铸件的event
的正确类型是什么?
使用 React.ChangeEvent<HTMLInputElement>
:
setNumberOfTickets(event: React.ChangeEvent<HTMLInputElement>) {
// Assuming `this._numberOfTickets` is a string. If not you have to parse it as a number
this._numberOfTickets = event.target.value;
}