优化导航栏溢出模式（可滚动）

@CONTROL/日历部件/CONTROL-BASE.template.ftl

@@ -57,7 +57,7 @@
         <#assign state=false>
         <#list ctrl.getPSSysCalendarItems() as calendarItem><#if calendarItem_index gt 0><#assign state=true><#break></#if></#list>
         <#if state>
-            <ion-segment :value="activeItem" @ionChange="ionChange">
+            <ion-segment :scrollable="true" :value="activeItem" @ionChange="ionChange">
             <#list ctrl.getPSSysCalendarItems() as calendarItem>
                 <ion-segment-button value="${calendarItem.getItemType()?lower_case}">
                     <ion-label>${calendarItem.getName()}</ion-label>

@CONTROL/视图布局面板/@MACRO/MOB_MD_VIEW.vue.ftl

@@ -3,7 +3,7 @@
 <#if view.getViewType?? && view.getViewType() ?? && view.getViewType()=='DEMOBWFDYNAEXPMDVIEW'>
     <#assign view_header_botton>
 <ion-toolbar>
-    <ion-segment value="0">
+    <ion-segment :scrollable="true" value="0">
         <ion-segment-button v-for="(item,index) in wfStepModel" :key="index" @click="tab_click(item)" :value="index">
             <ion-label>{{item.userTaskName}}</ion-label>
         </ion-segment-button>