From 084529e97d3074b797b7e469b73c8cc020c9010b Mon Sep 17 00:00:00 2001
From: "jlj05024111@163.com" <jlj05024111@163.com>
Date: Tue, 26 Aug 2025 21:18:40 +0800
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---
 CHANGELOG.md                                             | 1 +
 src/control/form/edit-form/edit-form.tsx                 | 9 +++++++++
 .../form-mdctrl/form-mdctrl-form/form-mdctrl-form.tsx    | 3 ++-
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6517819e5..388081b78 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@
 
 ### Added
 
+- 表单新增在多数据部件表单模式下，记录当前表单的数据索引
 - 新增电子签名编辑器样式，基于文本框编辑器进行扩展，编辑器样式代码名称为：SIGNATURE
 
 ### Changed
diff --git a/src/control/form/edit-form/edit-form.tsx b/src/control/form/edit-form/edit-form.tsx
index 7aee7fa3e..9a8684490 100644
--- a/src/control/form/edit-form/edit-form.tsx
+++ b/src/control/form/edit-form/edit-form.tsx
@@ -44,6 +44,10 @@ export const EditFormControl: ReturnType<typeof defineComponent> =
        * @description 简单模式下传入的数据索引
        */
       simpleDataIndex: { type: Number, required: false },
+      /**
+       * @description 多数据部件表单模式下传入的表单索引
+       */
+      mdCtrlFormIndex: { type: Number, required: false },
     },
     setup(props) {
       const c = useControlController(
@@ -86,6 +90,11 @@ export const EditFormControl: ReturnType<typeof defineComponent> =
         );
       }
 
+      // 多数据部件表单模式下传入的数据索引直接设置到state中
+      if (props.mdCtrlFormIndex || props.mdCtrlFormIndex === 0) {
+        c.setMdCtrlFormIndex(props.mdCtrlFormIndex);
+      }
+
       c.evt.on('onCreated', () => {
         // 表单成员state响应式
         const keys = Object.keys(c.details);
diff --git a/src/control/form/form-detail/form-mdctrl/form-mdctrl-form/form-mdctrl-form.tsx b/src/control/form/form-detail/form-mdctrl/form-mdctrl-form/form-mdctrl-form.tsx
index 715081260..b8f3daf5c 100644
--- a/src/control/form/form-detail/form-mdctrl/form-mdctrl-form/form-mdctrl-form.tsx
+++ b/src/control/form/form-detail/form-mdctrl/form-mdctrl-form/form-mdctrl-form.tsx
@@ -87,7 +87,7 @@ export const FormMDCtrlForm = defineComponent({
         onRemoveClick={(item: IData) => this.controller.remove(item.id)}
       >
         {{
-          item: ({ data }: { data: IData }) => {
+          item: ({ data, index }: { data: IData; index: number }) => {
             if (!formProvider) {
               return (
                 <div>
@@ -99,6 +99,7 @@ export const FormMDCtrlForm = defineComponent({
               class: this.ns.be('item', 'form'),
               key: data.id,
               modelData: model.contentControl!,
+              mdCtrlFormIndex: index,
               context: data.context,
               params: data.params,
               onCreated: (event: EventBase) => {
-- 
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