From 09985ed8bce5451da01fc7e12326c931abb1ffb4 Mon Sep 17 00:00:00 2001
From: katherinehhh <shunai.tang@hand-china.com>
Date: Mon, 4 Mar 2024 17:28:33 +0800
Subject: [PATCH] fix: field hidden with linkage rule should clear value
 (#3576)

---
 .../core/client/src/schema-component/antd/form-v2/Form.tsx    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/core/client/src/schema-component/antd/form-v2/Form.tsx b/packages/core/client/src/schema-component/antd/form-v2/Form.tsx
index 3a423398e..30bff23d2 100644
--- a/packages/core/client/src/schema-component/antd/form-v2/Form.tsx
+++ b/packages/core/client/src/schema-component/antd/form-v2/Form.tsx
@@ -268,6 +268,10 @@ function getSubscriber(
         }
       } else {
         field[fieldName] = lastState?.value;
+        //字段隐藏时清空数据
+        if (fieldName === 'display' && lastState?.value === 'none') {
+          field.value = null;
+        }
       }
 
       // 在这里清空 field.stateOfLinkageRules，就可以保证：当条件再次改变时，如果该字段没有和任何条件匹配，则需要把对应的值恢复到初始值；