采购订单生成-新增创建时间字段

src/views/purchase/task/columns.js

@@ -57,6 +57,10 @@ export default function useColumns() {
       attr: {},
     },
     { item: { key: "code", title: "订单生成单号",width :160 }, attr: {} },
+    { 
+      item: { key: "createTime", title: "创建时间",width :160 }, 
+      attr: {} 
+    },
     // {
     //   item: { key: "demandOrgName", title: "需求组织" ,width :100},
     //   attr: {},