From f0d2d569108629b3ad1054f4e92e91a0b84f6104 Mon Sep 17 00:00:00 2001
From: "wuyue.xht" <wuyue.xht@alibaba-inc.com>
Date: Thu, 22 Apr 2021 11:20:47 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E6=94=AF=E6=8C=81=E8=8E=B7=E5=8F=96?=
 =?UTF-8?q?=E7=BB=84=E4=BB=B6=E5=BC=95=E7=94=A8=E7=9A=84=E6=8F=90=E6=A1=88?=
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---
 packages/renderer-core/src/renderer/base.tsx | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/renderer-core/src/renderer/base.tsx b/packages/renderer-core/src/renderer/base.tsx
index 965d6ae1d..1d81ac6d8 100644
--- a/packages/renderer-core/src/renderer/base.tsx
+++ b/packages/renderer-core/src/renderer/base.tsx
@@ -464,7 +464,7 @@ export default function baseRenererFactory() {
           Comp = compWrapper(Comp);
         }
         otherProps.ref = (ref: any) => {
-          this.$(props.fieldId, ref); // 收集ref
+          this.$(props.fieldId || props.ref, ref); // 收集ref
           const refProps = props.ref;
           if (refProps && typeof refProps === 'string') {
             this[refProps] = ref;
@@ -691,7 +691,7 @@ export default function baseRenererFactory() {
 
     $(filedId: string, instance?: any) {
       this.__instanceMap = this.__instanceMap || {};
-      if (!filedId) {
+      if (!filedId || typeof filedId !== 'string') {
         return this.__instanceMap;
       }
       if (instance) {