lxm--新建导航不显示下拉

src/components/app-breadcrumb/app-breadcrumb.vue

@@ -4,7 +4,7 @@
       <template v-if="Object.is(this.navModel,'route')">
         <el-breadcrumb-item v-for="(item, index) in breadcrumbs"  :key="item.id">
           <span v-if="index === breadcrumbs.length-1" class="no-redirect">{{ item.title }}
-            <span v-if="item.isselected === true">
+             <span v-if="isShowSelected(item)">
               <dropdown trigger='click' @on-click="selectNavData($event,item)">
                 <span class="app-breadcrumb-selected">
                     <i class="el-icon-caret-bottom"></i>
@@ -195,6 +195,15 @@ export default class Breadcrumb extends Vue {
         }
     }
 
+    /**
+     * 是否显示下拉列表
+     *
+     * @memberof Breadcrumb
+     */
+    public isShowSelected(item:any){
+      return item.isselected && !this.$util.isEmpty(item.srfkey);
+    }
+
 }
 </script>
 

src/engine/view/edit-view-engine.ts

@@ -103,7 +103,7 @@ export default class EditViewEngine extends ViewEngine {
     public onFormLoad(arg: any): void {
         this.view.model.dataInfo = Object.is(arg.srfuf, '1') ? (this.majorPSDEField?arg[this.majorPSDEField]:arg.srfmajortext) : this.view.$t('app.local.new');
 
-        this.setTabCaption(this.view.model.dataInfo);
+        this.setTabCaption(this.view.model.dataInfo,Object.is(arg.srfuf, '0'));
         const newdata: boolean = !Object.is(arg.srfuf, '1');
         this.calcToolbarItemState(newdata);
     }
@@ -117,7 +117,7 @@ export default class EditViewEngine extends ViewEngine {
     public onFormSave(arg: any): void {
         this.view.model.dataInfo = Object.is(arg.srfuf, '1') ? (this.majorPSDEField?arg[this.majorPSDEField]:arg.srfmajortext) : this.view.$t('app.local.new');
 
-        this.setTabCaption(this.view.model.dataInfo);
+        this.setTabCaption(this.view.model.dataInfo,Object.is(arg.srfuf, '0'));
         const newdata: boolean = !Object.is(arg.srfuf, '1');
         this.calcToolbarItemState(newdata);
         this.view.$emit('save',arg);
@@ -245,7 +245,7 @@ export default class EditViewEngine extends ViewEngine {
      *
      * @memberof EditViewEngine
      */
-    public setTabCaption(info: string): void {
+    public setTabCaption(info: string,isNew:boolean): void {
         let viewdata: any = this.view.model;
         let index:number = viewdata.srfTitle.indexOf("-");
         if (viewdata  && info && !Object.is(info, '')) {
@@ -259,7 +259,7 @@ export default class EditViewEngine extends ViewEngine {
                 this.view.$route.meta.info = info;
             }
             this.view.model.srfTitle = `${this.view.$t(viewdata.srfTitle)}-${viewdata.dataInfo}`;
-            this.view.initNavDataWithRoute();
+            this.view.initNavDataWithRoute(null,isNew);
         }
     }