多数据部件清除滑动逻辑调整

@CONTROL/移动端多项数据控件/CONTROL-BASE.vue.ftl

@@ -839,7 +839,9 @@
     public activated() {
         this.items.forEach((item:any)=>{
             let curr:any = this.$refs[item.srfkey];
-            curr[0].close();
+            if (curr) {
+                curr[0].close();
+            }
         })
     }