Reactjs 在函数内创建多行jsx
我正在尝试创建一个多行jsx变量Reactjs 在函数内创建多行jsx,reactjs,jsx,Reactjs,Jsx,我正在尝试创建一个多行jsx变量 returnedElem = <StyledRemovedAnnotationDiv> <p>{this.state.deletedAnnotation.objectRemoved.prediction}</p> <button className="btn btn-danger" onClick={() => this.undoDelete(tax, del
returnedElem = <StyledRemovedAnnotationDiv>
<p>{this.state.deletedAnnotation.objectRemoved.prediction}</p>
<button
className="btn btn-danger"
onClick={() => this.undoDelete(tax, deletedObj)}
>
Undo
</button>
</StyledRemovedAnnotationDiv>,
returnedElem=
{this.state.deletedAnnotation.objectRemoved.prediction}
this.undodele(tax,deletedObj)}
>
撤消
,
但这是行不通的。请引导我。尝试用大括号包装:
returnedElem=(
{this.state.deletedAnnotation.objectRemoved.prediction}
this.undodele(tax,deletedObj)}
>
撤消
)
什么类型的组件是StyledRemovedAnnotationDiv
?你不会传递任何道具吧?你不工作是什么意思?undodele
函数的作用是什么?