修改公共组件

src/components/Table/src/Table.vue

@@ -53,7 +53,10 @@ export default defineComponent({
       type: Array as PropType<Recordable[]>,
       default: () => []
     },
-    searchTableSelectionsList:[],//回显列表
+    searchTableSelectionsList:{
+      type: Array as PropType<Recordable[]>,
+      default: () => []
+    },//回显列表
   },
   emits: ['update:pageSize', 'update:currentPage', 'register', 'update:sort'],
   setup(props, { attrs, slots, emit, expose }) {
@@ -61,7 +64,7 @@ export default defineComponent({
     // 注册
     onMounted(() => {
       const tableRef = unref(elTableRef)
-      emit('register', tableRef?.$parent, elTableRef)
+      emit('register', tableRef?.$parent, elTableRef.value)
       if (props.searchTableSelectionsList && props.searchTableSelectionsList.length > 0) {
         props.searchTableSelectionsList.forEach(row => {
           elTableRef.value.toggleRowSelection(row, true);