diff --git a/src/views/inventory/query.vue b/src/views/inventory/query.vue
index ba5e05d..cc98d26 100644
--- a/src/views/inventory/query.vue
+++ b/src/views/inventory/query.vue
@@ -1,7 +1,7 @@
 <script setup lang="ts">
-import { reactive } from "vue";
+import { reactive, useTemplateRef } from "vue";
 import { ElButton } from "element-plus";
-import { Search } from "@element-plus/icons-vue";
+import { Delete, Search } from "@element-plus/icons-vue";
 import DataForm from "@/components/data-form/DataForm.vue";
 import type { FormField } from "@/components/data-form/DataFormTypes.ts";
 import { AgGridVue } from "ag-grid-vue3";
@@ -110,6 +110,7 @@ const data: ComponentData = {
         },
     },
 };
+const grid = useTemplateRef<InstanceType<typeof AgGridVue>>("gridRef");
 
 function reload() {
     data.api.paginationGoToPage(0);
@@ -135,12 +136,27 @@ function serverSideDatasource(params: IServerSideGetRowsParams) {
         params.success({ rowData: page.records, rowCount: page.total })
     }).finally(() => state.loading = false);
 }
+
+function delInvLpn() {
+  const  row = data.api?.getSelectedRows()?.[0];
+  console.log("row", row);
+  system.confirm("确定删除").then(res => {
+    Request.request.get("/api/workbench/DeviceManager@delInvLpn", {
+      params: {
+        lpn: row.lpn,
+        locCode: row.loc_code,
+        envId: row.env_id,
+      },
+    }).then(res=> reload()).finally();
+  });
+}
 </script>
 
 <template>
     <div class="common-layout dashboard flex-column-container">
         <div class="flex-item-fixed toolbar">
             <ElButton :icon="Search" :loading="state.loading" @click="reload" type="warning" plain>查询</ElButton>
+            <ElButton :icon="Delete" @click="delInvLpn" type="danger" plain>删除</ElButton>
         </div>
         <DataForm
             class="query-form flex-item-fixed"