From 05caace9856877e947469420d5861dc19d64f1a2 Mon Sep 17 00:00:00 2001
From: JEECG <445654970@qq.com>
Date: Fri, 30 Jan 2026 15:35:36 +0800
Subject: [PATCH] =?UTF-8?q?online=E6=B7=BB=E5=8A=A0=EF=BC=8C=E9=BB=98?=
 =?UTF-8?q?=E8=AE=A4=E5=AD=97=E6=AE=B5=E4=B8=A2=E5=A4=B1?=
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---
 .../JVxeTable/src/hooks/useDataSource.ts      | 44 +++++++------------
 1 file changed, 15 insertions(+), 29 deletions(-)

diff --git a/jeecgboot-vue3/src/components/jeecg/JVxeTable/src/hooks/useDataSource.ts b/jeecgboot-vue3/src/components/jeecg/JVxeTable/src/hooks/useDataSource.ts
index 74b7b8cd0..7bc9963fe 100644
--- a/jeecgboot-vue3/src/components/jeecg/JVxeTable/src/hooks/useDataSource.ts
+++ b/jeecgboot-vue3/src/components/jeecg/JVxeTable/src/hooks/useDataSource.ts
@@ -1,43 +1,29 @@
 import { nextTick, watch } from 'vue';
 import { JVxeDataProps, JVxeRefs, JVxeTableMethods } from '../types';
-import { cloneDeep, debounce } from 'lodash-es';
+import { cloneDeep } from 'lodash-es';
 
 export function useDataSource(props, data: JVxeDataProps, methods: JVxeTableMethods, refs: JVxeRefs) {
-  // update-begin--author:liaozhiyang---date:20260130---for:【QQYUN-14177】online配置界面，字段配置卡顿
-  // 使用浅拷贝优化大数据量处理
-  const processDataSource = debounce(async (newDataSource) => {
-    if (!Array.isArray(newDataSource)) {
-      data.vxeDataSource.value = [];
-      return;
-    }
-    data.vxeDataSource.value = cloneDeep(newDataSource);
-    // 批量处理禁用行，减少循环次数
-    const disabledRowIds: string[] = [];
-    data.vxeDataSource.value.forEach((row, rowIndex) => {
-      // 判断是否是禁用行
-      if (methods.isDisabledRow(row, rowIndex)) {
-        disabledRowIds.push(row.id);
-      }
-      // 处理联动回显数据
-      methods.handleLinkageBackData(row);
-    });
-    data.disabledRowIds = disabledRowIds;
-
-    const grid = await waitRef(refs.gridRef);
-    if (grid?.value) methods.recalcSortNumber();
-  }, 50); // 50ms 防抖，避免频繁更新
-
   watch(
     () => props.dataSource,
-    (newDataSource) => {
-      processDataSource(newDataSource);
+    async () => {
+      data.disabledRowIds = [];
+      data.vxeDataSource.value = cloneDeep(props.dataSource);
+      data.vxeDataSource.value.forEach((row, rowIndex) => {
+        // 判断是否是禁用行
+        if (methods.isDisabledRow(row, rowIndex)) {
+          data.disabledRowIds.push(row.id);
+        }
+        // 处理联动回显数据
+        methods.handleLinkageBackData(row);
+      });
+      await waitRef(refs.gridRef);
+      methods.recalcSortNumber();
     },
     { immediate: true }
   );
-  // update-end--author:liaozhiyang---date:20260130---for:【QQYUN-14177】online配置界面，字段配置卡顿
 }
 // update-begin--author:liaozhiyang---date:20260130---for:【QQYUN-14177】online配置界面，字段配置卡顿
-function waitRef($ref, maxTries = 10) {
+function waitRef($ref, maxTries = 100) {
   return new Promise<any>((resolve) => {
     let tries = 0;
     (function next() {