调整

5 years ago · 8c02ea6d5f
parent 5be00cce9e
commit 8c02ea6d5f
1 changed files with 13 additions and 1 deletions
--- a/public/react/src/modules/courses/videostatistics/component/Videostatisticscomtwo.js
+++ b/public/react/src/modules/courses/videostatistics/component/Videostatisticscomtwo.js
@ -458,7 +458,19 @@ class Videostatisticscomtwo extends Component {
 			mytitle=this.props&&this.props.mytitle;

 		}else{
-			mytitle=this.state.data[0].title;
+			if(this.state.data){
+				if(this.state.data.length>0){
+					try {
+						if(this.state.data[0].title){
+							mytitle=this.state.data[0].title;
+						}
+					}catch (e) {
+
+					}
+
+				}
+			}
+
 		}

 		return (