From a1b9bbc2ce61ee27bf7a0fe3d244a8d641867ca1 Mon Sep 17 00:00:00 2001
From: ZhangZhiChao <54631354+Alkaidcc@users.noreply.github.com>
Date: Sun, 19 Feb 2023 14:25:09 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E9=87=8D=E7=BD=AE=E8=A1=A8=E5=8D=95?=
 =?UTF-8?q?=E6=97=B6=E7=A7=BB=E9=99=A4URL=E4=B8=AD=E7=9A=84=E5=8F=82?=
 =?UTF-8?q?=E6=95=B0=20(#2559)?=
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---
 src/components/Form/src/hooks/useFormValues.ts | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/components/Form/src/hooks/useFormValues.ts b/src/components/Form/src/hooks/useFormValues.ts
index a4865993414..650d17d7f9d 100644
--- a/src/components/Form/src/hooks/useFormValues.ts
+++ b/src/components/Form/src/hooks/useFormValues.ts
@@ -76,7 +76,12 @@ export function useFormValues({
       }
       // Remove spaces
       if (isString(value)) {
-        value = value.trim();
+        // remove params from URL
+        if(value === '') {
+          value = undefined;
+        }else {
+          value = value.trim();
+        }
       }
       if (!tryDeconstructArray(key, value, res) && !tryDeconstructObject(key, value, res)) {
         // 没有解构成功的，按原样赋值