关系界面传递copymode值

src/components/app-form-druipart/app-form-druipart.vue

@@ -291,6 +291,7 @@ export default class AppFormDRUIPart extends Vue {
             let _param:any = this.$util.computedNavData(formData,tempContext,this.viewparams,this.localParam);
             Object.assign(tempParam,_param);
         }
+        if(this.viewparams.hasOwnProperty('copymode')) Object.assign(tempParam,{copymode:this.viewparams.copymode});
         this.viewparam = JSON.stringify(tempParam);
         if (this.isRelationalData) {
             // 从数据模式无遮罩层