偶现后台回来点击首页无效问题

创维盒子/code/NAS/NASViewController.m

@@ -1001,7 +1001,8 @@
 - (void)applicationDidBecomeActive:(NSNotification *)notification
 {
     //[self beginShowAlertFun];
-    
+    //后台回来点击首页无效问题
+    self.tableView.userInteractionEnabled = YES;
     [self checkBoxHeartbeatFun];
 }