优化加载

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

@@ -166,7 +166,7 @@
                   </@ibizindent>
               </#if>
             </div>
-            <div v-show="!allLoaded && isNeedLoaddingText && viewType == 'DEMOBMDVIEW' &&  !isEnableGroup" class="loadding" >
+            <div v-show=" loadStatus && !allLoaded && isNeedLoaddingText" class="loadding" >
                     <span >{{$t('app.loadding')?$t('app.loadding'):"加载中"}}</span>
                     <ion-spinner name="dots"></ion-spinner>
             </div>                          

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

@@ -123,6 +123,14 @@
     */
     public  selectdata :any = [];
 
+    /**
+    * 加载显示状态
+    *
+    * @type {boolean}
+    * @memberof ${srfclassname('${ctrl.codeName}')}
+    */
+    public loadStatus: boolean = false;
+
     /**
     * 关闭行为
     *

@VIEW/@MACRO/MOBMDVIEW.vue.ftl

@@ -10,7 +10,9 @@
                 if(scrollHeight > clientHeight && scrollTop + clientHeight === scrollHeight){
                     let mdctrl:any = this.$refs.mdctrl; 
                     if(mdctrl && mdctrl.loadBottom && this.$util.isFunction(mdctrl.loadBottom)){
-                        mdctrl.loadBottom();
+                        mdctrl.loadStatus = true;
+                        await mdctrl.loadBottom()
+                        mdctrl.loadStatus = false;
                     }           
                 }
             }