对不起,我的英语:
我在React中创建了模态的组件,编译良好,但是控制台显示此错误:
警告:无效的DOM属性tabindex。你是说tabIndex吗?在div(在ModalComponent.js:10中)在div(在ModalComponent.js:5中)在ModalComponent(在src / index.js:24中)在div(在src / index.js:23)中在ModalCreate(在src / index.js:32)在StrictMode中(在src / index.js:31)
我知道,在作出反应时,属性必须为camalCase,但引导程序需要此属性才能起作用。有我的代码:
const ModalComponent = (props) => {
return (
<div> {/* Tiene qe haber un solo elemento Padre */}
<button type="button" className="btn btn-primary" data-toggle="modal" data-target={props.obj.id}>
{props.obj.btnCallModal}
</button>
<div className="modal fade" id={props.obj.id} tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div className="modal-dialog" role="document">
<div className="modal-content">
<div className="modal-header">
<h5 className="modal-title" id="exampleModalLabel">{props.obj.titulo}</h5>
<button type="button" className="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div className="modal-body">
{props.obj.body}
</div>
<div className="modal-footer">
<button type="button" className="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="button" className="btn btn-primary">{props.obj.btnInModal}</button>
</div>
</div>
</div>
</div>
</div>
)
};
在反应中,tabIndex对应于html中的tabindex。将其更改为tabIndex,并且模式应该可以按预期工作。