界面报错

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

@@ -981,7 +981,7 @@
      */
     public closeSlidings () {
         let ionlist:any = this.$refs.ionlist;
-        if (ionlist.children) {
+        if (ionlist && ionlist.children) {
           ionlist.children.forEach((sliding:any) => {
             if(typeof sliding.close === 'function'){
               sliding.close();