zpc --- 快速分组-fix4

@CONTROL/表格/CONTROL-BASE.vue.ftl

@@ -515,7 +515,9 @@ import CodeListService from "@service/app/codelist-service";
         const parentdata: any = {};
         this.$emit('beforeload', parentdata);
         Object.assign(arg, parentdata);
-        Object.assign(arg,{viewparams:this.viewparams});
+        let tempViewParams:any = parentdata.viewparams?parentdata.viewparams:{};
+        Object.assign(tempViewParams,JSON.parse(JSON.stringify(this.viewparams)));
+        Object.assign(arg,{viewparams:tempViewParams});
         const post: Promise<any> = this.service.search(this.fetchAction,JSON.parse(JSON.stringify(this.context)), arg, this.showBusyIndicator);
         post.then((response: any) => {
             if (!response.status || response.status !== 200) {