props

public/react/src/modules/courses/busyWork/CommonWorkAppraiseReviseAttachments.js

@@ -33,7 +33,7 @@ function CommonWorkAppraiseReviseAttachments(props) {
                     {item.title}
                 </a>
                 <span className="color656565 mt2 color-grey-6 font-12 mr8">{item.filesize}</span>
-                {item.delete===true?<i className="font-14 iconfont  icon-guanbi " style={{display: 'none'}} id={item.id} aria-hidden="true" onClick={()=>this.props.onAttachmentRemove(item.id)}></i>:""}
+                {item.delete===true?<i className="font-14 iconfont  icon-guanbi " style={{display: 'none'}} id={item.id} aria-hidden="true" onClick={()=>props.onAttachmentRemove(item.id)}></i>:""}
                 </div>
             )
             })}