From 0b97c0791013c6156adbd47794b7333799d8015e Mon Sep 17 00:00:00 2001
From: Kyrielin <a154571896@gmail.com>
Date: Fri, 18 Mar 2022 18:23:12 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E4=BF=AE=E5=A4=8D=20form=20submit=20?=
 =?UTF-8?q?=E6=8A=A5=E9=94=99=20(#510)?=
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---
 src/form/hooks/useInstance.tsx | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/form/hooks/useInstance.tsx b/src/form/hooks/useInstance.tsx
index f29f48e0d..60cf4d7f4 100644
--- a/src/form/hooks/useInstance.tsx
+++ b/src/form/hooks/useInstance.tsx
@@ -41,10 +41,10 @@ export default function useInstance(props: TdFormProps, formRef, formItemsRef) {
   }
 
   // 对外方法 手动提交表单
-  function submit(e: React.FormEvent<HTMLFormElement>) {
+  function submit(e?: React.FormEvent<HTMLFormElement>) {
     if (preventSubmitDefault) {
-      e.preventDefault?.();
-      e.stopPropagation?.();
+      e?.preventDefault?.();
+      e?.stopPropagation?.();
     }
     validate().then((r) => {
       const firstError = getFirstError(r);