function clickMe(e){ //e is the event } <button onClick={this.clickMe}></button>
function clickMe(parameter){ //how to get the "e" ? } <button onClick={() => this.clickMe(someparameter)}></button>
我想得到event。我怎么才能得到它?
event
试试这个:
<button onClick={(e) => { this.clickMe(e, someParameter) }}>Click Me!</button>
并在您的职能:
function clickMe(event, someParameter){ //do with event }