From 01e1c1b2d60cddc9f9584ff83518bb6878b80002 Mon Sep 17 00:00:00 2001
From: wuduoyi <wuduoyi@baidu.com>
Date: Wed, 13 Jul 2022 18:30:28 +0800
Subject: [PATCH] =?UTF-8?q?docs:=20=E4=BF=AE=E5=A4=8D=20custom=20=E6=96=87?=
 =?UTF-8?q?=E6=A1=A3=E4=B8=8D=E6=AD=A3=E7=A1=AE=E9=97=AE=E9=A2=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 docs/zh-CN/components/custom.md     | 5 +++--
 docs/zh-CN/extend/custom-sdk.md     | 5 +++--
 examples/components/Form/Custom.jsx | 2 +-
 3 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/docs/zh-CN/components/custom.md b/docs/zh-CN/components/custom.md
index cf48e2375..21208ee62 100644
--- a/docs/zh-CN/components/custom.md
+++ b/docs/zh-CN/components/custom.md
@@ -41,7 +41,8 @@ order: 26
           const button = document.createElement('button');
           button.innerText = '点击修改';
           button.onclick = event => {
-            onChange('new'); // 这个 onChange 方法只有放在表单项中才能调用
+            // 这个 onChange 方法只有放在表单项中才能调用，第二个参数是表单项名称
+            onChange('new', 'myName');
             event.preventDefault();
           };
           dom.appendChild(button);
@@ -148,7 +149,7 @@ onMount: (dom, data, onChange, props) => {
   const button = document.createElement('button');
   button.innerText = '点击修改姓名';
   button.onclick = event => {
-    onChange('new name');
+    onChange('new name', 'name');
     props.onAction(
       event,
       {
diff --git a/docs/zh-CN/extend/custom-sdk.md b/docs/zh-CN/extend/custom-sdk.md
index 899984a0b..e5bbb4cfc 100644
--- a/docs/zh-CN/extend/custom-sdk.md
+++ b/docs/zh-CN/extend/custom-sdk.md
@@ -19,7 +19,8 @@ title: 自定义组件 - SDK
     const button = document.createElement('button');
     button.innerText = '点击修改姓名';
     button.onclick = event => {
-      onChange('new name');
+      // 第二个参数是要修改的表单项名称
+      onChange('new name', 'username');
       event.preventDefault();
     };
     dom.appendChild(button);
@@ -52,7 +53,7 @@ title: 自定义组件 - SDK
       "name": "username",
       "type": "custom",
       "label": "自定义组件",
-      "onMount": "const button = document.createElement('button'); button.innerText = '点击修改姓名'; button.onclick = event => { onChange('new name'); event.preventDefault(); }; dom.appendChild(button);"
+      "onMount": "const button = document.createElement('button'); button.innerText = '点击修改姓名'; button.onclick = event => { onChange('new name', 'username'); event.preventDefault(); }; dom.appendChild(button);"
     }
   ]
 }
diff --git a/examples/components/Form/Custom.jsx b/examples/components/Form/Custom.jsx
index 9b0be6cf0..b3b584659 100644
--- a/examples/components/Form/Custom.jsx
+++ b/examples/components/Form/Custom.jsx
@@ -74,7 +74,7 @@ export default {
             const button = document.createElement('button');
             button.innerText = '点击修改姓名';
             button.onclick = event => {
-              onChange('new name');
+              onChange('new name', 'name');
               event.preventDefault();
             };
             dom.appendChild(button);