diff --git a/CHANGELOG.md b/CHANGELOG.md
index a03adf7153ba90ee4171e78fcae745f87e0dbc3e..c38b1390e2da0f1b4fb8854052c67c57c54ee35c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,10 +11,12 @@
 
 - 表单分页计数器添加data-value属性，可通过data-value属性设置0值隐藏
 - 新增文本框编辑器参数autoquestion（AI历史数据最后一个项是用户消息时是否自动提问，默认开启）和autofill（AI回答完成之后是否触发回填，默认关闭）
+- 数据选择编辑器支持自填模式配置的加载更多、滚动加载
 
 ### Fixed
 
 - 修复菜单图标样式显示不正确异常
+- 修复数据选择激活数据的回显逻辑计算异常
 
 ## [0.7.41-alpha.27] - 2025-09-19
 
diff --git a/src/editor/data-picker/ibiz-picker/ibiz-picker.scss b/src/editor/data-picker/ibiz-picker/ibiz-picker.scss
index e12ddbade568406d91632567d931bd51b4cf4281..0c14ed81d7131fbeeff83780883c266926582ea3 100644
--- a/src/editor/data-picker/ibiz-picker/ibiz-picker.scss
+++ b/src/editor/data-picker/ibiz-picker/ibiz-picker.scss
@@ -128,6 +128,16 @@ $picker: (
         background-color: getCssVar(picker, empty-bg-color);
       }
     }
+    li:has(.#{bem(picker__loadmore)}) {
+      padding: 0;
+    }
+  }
+
+  @include e(loadmore) { 
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    color: getCssVar(color, link);
   }
 
   @include e(suffix) {
diff --git a/src/editor/data-picker/ibiz-picker/ibiz-picker.tsx b/src/editor/data-picker/ibiz-picker/ibiz-picker.tsx
index cae251cee585f597b783c574d73f01609a79209c..363317b0faaf87dd2687b7e3416fcb633d0a9d91 100644
--- a/src/editor/data-picker/ibiz-picker/ibiz-picker.tsx
+++ b/src/editor/data-picker/ibiz-picker/ibiz-picker.tsx
@@ -8,6 +8,7 @@ import {
   onMounted,
   defineComponent,
   resolveComponent,
+  onBeforeUnmount,
 } from 'vue';
 import {
   renderString,
@@ -16,6 +17,7 @@ import {
   getDataPickerProps,
 } from '@ibiz-template/vue3-util';
 import { isEmpty, isNil } from 'ramda';
+import { debounce } from 'lodash-es';
 import { showTitle } from '@ibiz-template/core';
 import { IAppDEUIActionGroupDetail } from '@ibiz/model-core';
 import { PickerEditorController } from '../picker-editor.controller';
@@ -193,6 +195,25 @@ export const IBizPicker = defineComponent({
       }
     };
 
+    // 更新下拉列表数据回调方法
+    let listCallback: (_items: IData[]) => void | void;
+    // 搜索值
+    let searchQuery = '';
+
+    // 更新下拉列表数据
+    const handleCallback = (cb: (_items: IData[]) => void) => {
+      const callbackItems: IData[] = items.value.length
+        ? [...items.value]
+        : [{ srftype: 'empty' }];
+      actionPostion === 'top'
+        ? callbackItems.unshift(...c.actionDetails)
+        : callbackItems.push(...c.actionDetails);
+
+      if (c.isShowLoadMore) {
+        callbackItems.push({ srftype: 'loadmore' });
+      }
+      cb(callbackItems);
+    };
     // 搜索
     const onSearch = async (query: string, cb?: (_items: IData[]) => void) => {
       if (c.model.appDataEntityId) {
@@ -205,13 +226,27 @@ export const IBizPicker = defineComponent({
           items.value = res.data as IData[];
           isLoaded.value = true;
           if (cb && cb instanceof Function) {
-            const callbackItems: IData[] = items.value.length
-              ? [...items.value]
-              : [{ srftype: 'empty' }];
-            actionPostion === 'top'
-              ? callbackItems.unshift(...c.actionDetails)
-              : callbackItems.push(...c.actionDetails);
-            cb(callbackItems);
+            searchQuery = trimQuery;
+            listCallback = cb;
+            handleCallback(cb);
+          }
+        }
+      }
+    };
+
+    /**
+     * 加载更多
+     * @return {*}  {Promise<void>}
+     */
+    const loadMore = async (): Promise<void> => {
+      if (c.total > items.value.length && c.model.appDataEntityId) {
+        const res = await c.getServiceData(searchQuery, props.data, {
+          isLoadMore: true,
+        });
+        if (res) {
+          items.value = [...items.value, ...(res.data as IData[])];
+          if (listCallback) {
+            handleCallback(listCallback);
           }
         }
       }
@@ -222,7 +257,11 @@ export const IBizPicker = defineComponent({
       isShowAll.value = true;
       setEditable(false);
       // 回车选中空白
-      if (item.srftype === 'empty' || item.detailType === 'DEUIACTION')
+      if (
+        item.srftype === 'empty' ||
+        item.detailType === 'DEUIACTION' ||
+        item.srftype === 'loadmore'
+      )
         return resetCurValue();
       await handleDataSelect(item);
     };
@@ -290,6 +329,74 @@ export const IBizPicker = defineComponent({
       { immediate: true },
     );
 
+    // 加载更多Ref
+    const loadmoreRef = ref();
+
+    // 是否关闭弹窗
+    const isClosePopper = ref(false);
+    // 处理加载更多的点击事件
+    const onLoadMoreClick = async (_event: MouseEvent) => {
+      _event.preventDefault();
+      _event.stopPropagation();
+      loadMore();
+      editorRef.value?.popperRef?.onOpen();
+      isClosePopper.value = true;
+    };
+
+    // 处理弹窗关闭逻辑
+    const handlePopperClose = (_event: MouseEvent) => {
+      // 点击加载更多
+      const isClickInside = loadmoreRef.value?.contains(_event.target);
+      // 点击输入框
+      const isFocus = editorRef.value?.inputRef?.input.contains(_event.target);
+      if (!isClickInside && !isFocus && isClosePopper.value) {
+        editorRef.value?.popperRef?.onClose();
+        isClosePopper.value = false;
+      }
+    };
+
+    //  获取弹窗中的滚动容器元素
+    const getPopperScroll = (): IParams | void => {
+      return editorRef.value?.popperRef?.popperRef.contentRef.querySelector(
+        '.el-scrollbar__wrap',
+      );
+    };
+
+    // 处理滚动加载
+    const handleScrollLoad = async () => {
+      const infiniteScroll = getPopperScroll();
+
+      // 确保滚动容器存在
+      if (!infiniteScroll) return;
+
+      // 获取滚动容器的相关属性
+      const { scrollTop, scrollHeight, clientHeight } = infiniteScroll;
+
+      // 计算当前滚动位置与底部的距离（预留20px的缓冲）
+      const distanceToBottom = scrollHeight - scrollTop - clientHeight;
+
+      // 当滚动到接近底部（距离小于等于20px）且不在加载中时，触发加载
+      if (distanceToBottom <= 20) {
+        await loadMore();
+      }
+    };
+
+    const debScrollLoad = debounce(handleScrollLoad, 300);
+
+    // 初始化懒加载逻辑
+    const initLazyLoad = () => {
+      switch (c.pagingMode) {
+        case 3:
+          document.addEventListener('mouseup', handlePopperClose);
+          break;
+        case 2:
+          getPopperScroll()?.addEventListener('scroll', debScrollLoad);
+          break;
+        default:
+          break;
+      }
+    };
+
     onMounted(() => {
       watch(
         () => props.data[c.valueItem],
@@ -314,11 +421,26 @@ export const IBizPicker = defineComponent({
               emit('change', null, c.model.id, true);
             }
           }
+
+          initLazyLoad();
         },
         { immediate: true },
       );
     });
 
+    onBeforeUnmount(() => {
+      switch (c.pagingMode) {
+        case 3:
+          document.removeEventListener('mouseup', handlePopperClose);
+          break;
+        case 2:
+          getPopperScroll()?.removeEventListener('scroll', debScrollLoad);
+          break;
+        default:
+          break;
+      }
+    });
+
     const renderActionItem = (detail: IAppDEUIActionGroupDetail) => {
       if (!c.groupActionState[detail.id!].visible) return;
       return (
@@ -355,6 +477,18 @@ export const IBizPicker = defineComponent({
       );
     };
 
+    const renderLoadMore = () => {
+      return (
+        <div
+          ref={loadmoreRef}
+          class={ns.e('loadmore')}
+          onClick={_event => onLoadMoreClick(_event)}
+        >
+          {ibiz.i18n.t('editor.common.loadMore')}
+        </div>
+      );
+    };
+
     return {
       ns,
       c,
@@ -374,6 +508,7 @@ export const IBizPicker = defineComponent({
       handleKeyUp,
       setEditable,
       renderEmpty,
+      renderLoadMore,
       openLinkView,
       openPickUpView,
       renderActionItem,
@@ -391,7 +526,7 @@ export const IBizPicker = defineComponent({
       const panel = this.c.deACMode?.itemLayoutPanel;
       const { context, params } = this.c;
       let selected =
-        item[this.c.textName] || item.srfmajortext === this.curValue;
+        (item[this.c.textName] || item.srfmajortext) === this.curValue;
       if (this.c.valueItem) {
         selected =
           (item[this.c.keyName] || item.srfkey) === this.data[this.c.valueItem];
@@ -491,6 +626,7 @@ export const IBizPicker = defineComponent({
           clearable
           popper-class={[
             this.ns.e('transfer'),
+            this.ns.bm('popper', `${this.c.model.id}`),
             this.ns.is('empty', !this.items.length),
           ]}
           fetch-suggestions={this.onSearch}
@@ -507,6 +643,7 @@ export const IBizPicker = defineComponent({
             default: ({ item }: { item: IData }) => {
               if (this.$slots.append) return this.$slots.append({});
               if (item.srftype === 'empty') return this.renderEmpty();
+              if (item.srftype === 'loadmore') return this.renderLoadMore();
               if (item.detailType === 'DEUIACTION')
                 return this.renderActionItem(item as IAppDEUIActionGroupDetail);
               return itemContent(item);
diff --git a/src/editor/data-picker/picker-editor.controller.ts b/src/editor/data-picker/picker-editor.controller.ts
index 1509f8f2153a396729cc423c2dc24e89ac5383e3..e83b0c5356b67f5c75db4a4b3634c99191aeb7dd 100644
--- a/src/editor/data-picker/picker-editor.controller.ts
+++ b/src/editor/data-picker/picker-editor.controller.ts
@@ -19,6 +19,7 @@ import {
   IUIActionGroupDetail,
   IAppDEUIActionGroupDetail,
 } from '@ibiz/model-core';
+import { isNumber } from 'lodash-es';
 import { mergeDeepLeft } from 'ramda';
 
 /**
@@ -118,6 +119,75 @@ export class PickerEditorController extends EditorController<IPicker> {
    */
   public actionDetails: IAppDEUIActionGroupDetail[] = [];
 
+  /**
+   * 当前页
+   *
+   * @type {number}
+   * @default 1
+   * @memberof PickerEditorController
+   */
+  curPage: number = 1;
+
+  /**
+   * 总条数
+   *
+   * @type {number}
+   * @default 0
+   * @memberof PickerEditorController
+   */
+  public total: number = 0;
+
+  /**
+   * 总页数
+   *
+   * @type {number}
+   * @memberof PickerEditorController
+   */
+  public totalPages?: number;
+
+  /**
+   * 自填模式分页大小
+   *
+   * @type {number}
+   * @memberof PickerEditorController
+   */
+  public pagingSize?: number;
+
+  /**
+   * 自填模式分页模式配置：0：不分页，1：分页栏，2：滚动加载，3：加载更多
+   *
+   * @type {number}
+   * @memberof PickerEditorController
+   */
+  public pagingMode?: number;
+
+  /**
+   * 是否懒加载
+   *
+   * @readonly
+   * @type {boolean}
+   * @memberof PickerEditorController
+   */
+  get isLazyLoad(): boolean {
+    return isNumber(this.pagingMode) && this.pagingMode !== 0;
+  }
+
+  /**
+   * 是否显示加载更多
+   *
+   * @readonly
+   * @type {boolean}
+   * @memberof PickerEditorController
+   */
+  get isShowLoadMore(): boolean {
+    return !!(
+      this.isLazyLoad &&
+      this.pagingMode === 3 &&
+      this.totalPages &&
+      this.curPage < this.totalPages
+    );
+  }
+
   protected async onInit(): Promise<void> {
     super.onInit();
     this.initParams();
@@ -134,7 +204,14 @@ export class PickerEditorController extends EditorController<IPicker> {
         );
         if (this.deACMode) {
           // 自填模式相关
-          const { minorSortAppDEFieldId, minorSortDir } = this.deACMode;
+          const {
+            minorSortAppDEFieldId,
+            minorSortDir,
+            pagingMode,
+            pagingSize,
+          } = this.deACMode;
+          this.pagingMode = pagingMode;
+          this.pagingSize = pagingSize;
           if (minorSortAppDEFieldId && minorSortDir) {
             this.sort = `${minorSortAppDEFieldId.toLowerCase()},${minorSortDir.toLowerCase()}`;
           }
@@ -262,6 +339,9 @@ export class PickerEditorController extends EditorController<IPicker> {
   public async getServiceData(
     query: string,
     data: IData,
+    options?: {
+      isLoadMore?: boolean;
+    },
   ): Promise<IHttpResponse<IData[]>> {
     const { context, params } = this.handlePublicParams(
       data,
@@ -280,6 +360,23 @@ export class PickerEditorController extends EditorController<IPicker> {
       Object.assign(fixedParams, { query });
     }
     Object.assign(fixedParams, { size: 1000 });
+    if (this.isLazyLoad) {
+      // 初始加载需要重置分页
+      const isLoadMore = options?.isLoadMore === true;
+      if (isLoadMore) {
+        this.curPage += 1;
+      } else {
+        this.curPage = 1;
+      }
+    }
+
+    // 是懒加载并且有size才给page和size。size默认值给0就不传分页和大小
+    if (this.isLazyLoad && this.pagingSize) {
+      Object.assign(fixedParams, {
+        size: this.pagingSize,
+        page: this.curPage - 1,
+      });
+    }
     // 合并计算出来的参数和固定参数，以计算参数为准
     const tempParams = mergeDeepLeft(params, fixedParams);
     if (this.interfaceName) {
@@ -290,6 +387,15 @@ export class PickerEditorController extends EditorController<IPicker> {
         context,
         tempParams,
       );
+
+      if (res.headers) {
+        if (res.headers['x-total']) {
+          this.total = Number(res.headers['x-total']);
+        }
+        if (res.headers['x-total-pages']) {
+          this.totalPages = Number(res.headers['x-total-pages']);
+        }
+      }
       return res as IHttpResponse<IData[]>;
     }
     throw new RuntimeModelError(
diff --git a/src/locale/en/index.ts b/src/locale/en/index.ts
index 60e3ef06e6ccc50a0b3a4d63724e48267f627cac..e967364cb40ca75f041fc51140fb67801db2af0e 100644
--- a/src/locale/en/index.ts
+++ b/src/locale/en/index.ts
@@ -657,6 +657,7 @@ export default {
       cancel: 'Cancel',
       fullscreen: 'Fullscreen',
       minimize: 'Minimize',
+      loadMore: 'Load more',
     },
     cascader: {
       ibizCascader: {
diff --git a/src/locale/zh-CN/index.ts b/src/locale/zh-CN/index.ts
index 51772b6f1c5a5bc29c934b9f20fda870b2243e91..6ad49fbd3281a759e2b696fa211d17bbbeb2d496 100644
--- a/src/locale/zh-CN/index.ts
+++ b/src/locale/zh-CN/index.ts
@@ -613,6 +613,7 @@ export default {
       cancel: '取消',
       fullscreen: '全屏',
       minimize: '最小化',
+      loadMore: '加载更多',
     },
     cascader: {
       ibizCascader: {