From c74daa5b40fedddba2dec5e0f9ae9642b71a07b3 Mon Sep 17 00:00:00 2001
From: xiexiyun <xiexiyun@huawei.com>
Date: Fri, 31 Mar 2023 18:24:41 +0800
Subject: [PATCH] add description for textinput refresh scene

Signed-off-by: xiexiyun <xiexiyun@huawei.com>
Change-Id: I3a4ca17c3af02a7bb0956208592e7e3cd4682a68
---
 .../reference/arkui-ts/ts-basic-components-textarea.md       | 5 +++--
 .../reference/arkui-ts/ts-basic-components-textinput.md      | 4 ++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textarea.md b/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textarea.md
index 0389e734d0..422eba6537 100644
--- a/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textarea.md
+++ b/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textarea.md
@@ -20,8 +20,8 @@ TextArea(value?:{placeholder?: ResourceStr, text?: ResourceStr, controller?: Tex
 
 | 参数名                     | 参数类型                                     | 必填   | 参数描述           |
 | ----------------------- | ---------------------------------------- | ---- | -------------- |
-| placeholder      | [ResourceStr](ts-types.md#resourcestr)  | 否    | 设置无输入时的提示文本，输入内容后，提示文本不显示。 |
-| text             | [ResourceStr](ts-types.md#resourcestr)  | 否    | 设置输入框当前的文本内容。     |
+| placeholder      | [ResourceStr](ts-types.md#resourcestr)  | 否    | 设置无输入时的提示文本。输入内容后，提示文本不显示。     |
+| text             | [ResourceStr](ts-types.md#resourcestr)  | 否    | 设置输入框当前的文本内容。</br>当组件设置[stateStyles](ts-universal-attributes-polymorphic-style.md)等刷新属性时，建议通过onChange事件将状态变量与文本实时绑定，</br>避免组件刷新时TextArea中的文本内容异常。     |
 | controller<sup>8+</sup> | [TextAreaController](#textareacontroller8) | 否    | 设置TextArea控制器。 |
 
 
@@ -102,6 +102,7 @@ struct TextAreaExample {
   build() {
     Column() {
       TextArea({
+        text: this.text,
         placeholder: 'The text area can hold an unlimited amount of text. input your word...',
         controller: this.controller
       })
diff --git a/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textinput.md b/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textinput.md
index c266cfa766..ffa80febf3 100644
--- a/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textinput.md
+++ b/zh-cn/application-dev/reference/arkui-ts/ts-basic-components-textinput.md
@@ -21,7 +21,7 @@ TextInput(value?:{placeholder?: ResourceStr, text?: ResourceStr, controller?: Te
 | 参数名                     | 参数类型                                     | 必填   | 参数描述            |
 | ----------------------- | ---------------------------------------- | ---- | --------------- |
 | placeholder   | [ResourceStr](ts-types.md#resourcestr)       | 否    | 设置无输入时的提示文本。      |
-| text          | [ResourceStr](ts-types.md#resourcestr)       | 否    | 设置输入框当前的文本内容。     |
+| text          | [ResourceStr](ts-types.md#resourcestr)       | 否    | 设置输入框当前的文本内容。</br>当组件设置[stateStyles](ts-universal-attributes-polymorphic-style.md)等刷新属性时，建议通过onChange事件将状态变量与文本实时绑定，</br>避免组件刷新时TextInput中的文本内容异常。     |
 | controller<sup>8+</sup> | [TextInputController](#textinputcontroller8) | 否    | 设置TextInput控制器。 |
 
 
@@ -135,7 +135,7 @@ struct TextInputExample {
 
   build() {
     Column() {
-      TextInput({ placeholder: 'input your word...', controller: this.controller })
+      TextInput({ text: this.text, placeholder: 'input your word...', controller: this.controller })
         .placeholderColor(Color.Grey)
         .placeholderFont({ size: 14, weight: 400 })
         .caretColor(Color.Blue)
-- 
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