From 04ab367df8b4243a4a507499d2c3e1f2f2ac5205 Mon Sep 17 00:00:00 2001
From: Kira <Kira@fanruan.com>
Date: Fri, 25 Feb 2022 16:33:03 +0800
Subject: [PATCH] =?UTF-8?q?=E6=BC=8F=E4=BA=86=E7=BB=84=E4=BB=B6=E5=BC=95?=
 =?UTF-8?q?=E7=94=A8?=
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---
 src/case/button/item.singleselect.radio.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/case/button/item.singleselect.radio.js b/src/case/button/item.singleselect.radio.js
index 93cef5ee7..8ebc42e0c 100644
--- a/src/case/button/item.singleselect.radio.js
+++ b/src/case/button/item.singleselect.radio.js
@@ -30,7 +30,10 @@ BI.SingleSelectRadioItem = BI.inherit(BI.BasicButton, {
             items: [{
                 type: "bi.center_adapt",
                 items: [{
-                    type: "bi.radio"
+                    type: "bi.radio",
+                    ref: function (_ref) {
+                        self.radio = _ref;
+                    },
                 }]
             }, {
                 type: "bi.label",