diff --git a/public/react/src/modules/courses/signin/student/Signindetails.js b/public/react/src/modules/courses/signin/student/Signindetails.js
index b1d497b65..3eec58cad 100644
--- a/public/react/src/modules/courses/signin/student/Signindetails.js
+++ b/public/react/src/modules/courses/signin/student/Signindetails.js
@@ -72,6 +72,7 @@ class Signindetails extends Component{
 				{/*	列表+筛选 */}
 				 <div>
 					 <Signedinlist
+						 mygetdatas={()=>this.mygetdatas()}
 						 defaultActiveKey={this.props.defaultActiveKey}
 						 switattendance_id={this.props.switattendance_id}
 						 headdata={headdata}
diff --git a/public/react/src/modules/courses/signin/teacher/Teachers_signin.js b/public/react/src/modules/courses/signin/teacher/Teachers_signin.js
index 10a1a1a43..ae2507887 100644
--- a/public/react/src/modules/courses/signin/teacher/Teachers_signin.js
+++ b/public/react/src/modules/courses/signin/teacher/Teachers_signin.js
@@ -210,11 +210,9 @@ class Students_signin extends Component{
 			switchs:bool,
 			switattendance_id:id,
 		})
-		// if(bool){
-		// 	var currenturl = window.location.href;
-		// 	var newUrl = (currenturl.split("?"))[0];
-		// 	window.history.pushState('','',newUrl+'?type='+2);
-		// }
+		if(bool===false){
+     this.getsetdatas();
+		}
 	}