From d763d60ad5c06ced9bee406d1aad245c2a01d51c Mon Sep 17 00:00:00 2001
From: LiuJiaNan <15703339975@163.com>
Date: Fri, 12 Dec 2025 15:53:38 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96FormItemsRenderer?=
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---
 components/FormBuilder/FormItemsRenderer.d.ts |  4 ++--
 components/FormBuilder/FormItemsRenderer.js   | 10 +---------
 2 files changed, 3 insertions(+), 11 deletions(-)

diff --git a/components/FormBuilder/FormItemsRenderer.d.ts b/components/FormBuilder/FormItemsRenderer.d.ts
index 7cb7a98..d1f2d0c 100644
--- a/components/FormBuilder/FormItemsRenderer.d.ts
+++ b/components/FormBuilder/FormItemsRenderer.d.ts
@@ -71,8 +71,8 @@ export interface FormOption {
   label?: ReactNode;
   /** 渲染类型 */
   render?: FormItemRenderType;
-  /** 占据栅格列数，默认 12，支持函数动态计算 */
-  span?: number | string | ((formValues: FormValues) => number | string);
+  /** 占据栅格列数，默认 12 */
+  span?: number | string;
   /** 是否必填，默认 true，支持函数动态计算 */
   required?: boolean | ((formValues: FormValues) => boolean);
   /** 验证规则 */
diff --git a/components/FormBuilder/FormItemsRenderer.js b/components/FormBuilder/FormItemsRenderer.js
index cadfe51..88159c3 100644
--- a/components/FormBuilder/FormItemsRenderer.js
+++ b/components/FormBuilder/FormItemsRenderer.js
@@ -206,17 +206,9 @@ const FormItemsRenderer = ({
     return collapse && index >= 3 ? { display: "none" } : undefined;
   };
 
-  // 获取 span
-  const getSpan = (span) => {
-    // 支持动态计算 span
-    return typeof span === "function"
-      ? span(getFormValues())
-      : span;
-  }
-
   // 列数
   const getCol = (option) => {
-    const itemSpan = option.render === FORM_ITEM_RENDER_ENUM.DIVIDER ? 24 : (getSpan(option.span) ?? span);
+    const itemSpan = option.render === FORM_ITEM_RENDER_ENUM.DIVIDER ? 24 : (option.span ?? span);
     const itemLabelCol = option.labelCol ?? (itemSpan === 24 ? { span: labelCol.span / 2 } : labelCol);
     const itemWrapperCol = option.wrapperCol ?? { span: 24 - itemLabelCol.span };
     return { span: itemSpan, labelCol: itemLabelCol, wrapperCol: itemWrapperCol };