优化组件显示

src/components/MdpSelectDictX/index.vue

@@ -44,10 +44,18 @@ export default {
   components: {},
   computed: {
     currentItem(){
+      if(this.myVal===''||this.myVal===null){
+          return {id:'',name:'无',className:'info'};
+      }
       if(this.dict){
-        return this.dict.find((k) => k.id == this.myVal);
+          var item= this.dict.find(k=>k.id==this.myVal)
+          if(item){
+          return item
+          }else{
+          return {id:this.myVal,name:this.myVal,className:'info'}
+          }
       }else{
-        return null;
+          return {id:this.myVal,name:this.myVal,className:'info'};
       }
     },
     avaterCpd() {