diff --git a/docs/component/native-view.md b/docs/component/native-view.md
index 9704c75c7f074d1549a3c7799950f19c9eeaa8bc..88de17f3e78110826ee9f732b2575482b1f9abf5 100644
--- a/docs/component/native-view.md
+++ b/docs/component/native-view.md
@@ -51,7 +51,159 @@
-
+
+
+native-button 组件代码实现如下:
+```uts
+
+
+
+
+
+```
+
+NativeButton原生对象代码如下:
+
+::: preview
+
+> Android
+
+```uts
+import { Button } from "android.widget"
+
+export class NativeButton {
+ $element: UniNativeViewElement;
+
+ constructor(element: UniNativeViewElement) {
+ this.$element = element;
+ this.bindView();
+ }
+
+ button: Button | null = null;
+ bindView() {
+ //通过UniElement.getAndroidActivity()获取android平台activity 用于创建view的上下文
+ this.button = new Button(this.$element.getAndroidActivity()!); //构建原生view
+ //限制原生Button 文案描述不自动大写
+ this.button?.setAllCaps(false)
+ //监听原生Button点击事件
+ this.button?.setOnClickListener(_ => {
+ const detail = {}
+ //构建自定义UniNativeViewEvent返回对象
+ const event = new UniNativeViewEvent("customClick", detail)
+ //响应分发原生Button的点击事件
+ this.$element.dispatchEvent(event)
+ })
+ //UniNativeViewEvent 绑定 安卓原生view
+ this.$element.bindAndroidView(this.button!);
+ }
+
+ updateText(text: string) {
+ //更新原生Button 文案描述
+ this.button?.setText(text)
+ }
+
+ destroy() {
+ //数据回收
+ }
+}
+```
+
+> iOS
+
+```uts
+import { UIButton, UIControl } from "UIKit"
+
+export class NativeButton {
+
+ element : UniNativeViewElement;
+ button : UIButton | null;
+
+ constructor(element : UniNativeViewElement) {
+ // 接收组件传递过来的UniNativeViewElement
+ this.element = element;
+ super.init()
+ this.bindView();
+ }
+
+ // element 绑定原生view
+ bindView() {
+ // 初始化原生 UIButton
+ this.button = new UIButton(type=UIButton.ButtonType.system)
+ // 构建方法选择器
+ const method = Selector("buttonClickAction")
+ // button 绑定点击回调方法
+ button?.addTarget(this, action = method, for = UIControl.Event.touchUpInside)
+ // UniNativeViewElement 绑定原生 view
+ this.element.bindIOSView(this.button!);
+ }
+
+ updateText(text : string) {
+ // 更新 button 显示文字
+ this.button?.setTitle(text, for = UIControl.State.normal)
+ }
+
+ /**
+ * 按钮点击回调方法
+ * 在 swift 中,所有target-action (例如按钮的点击事件,NotificationCenter 的通知事件等)对应的 action 函数前面都要使用 @objc 进行标记。
+ */
+ @objc buttonClickAction() {
+ //构建自定义 UniNativeViewEvent 对象
+ let event = new UniNativeViewEvent("customClick")
+ //触发自定义事件
+ this.element.dispatchEvent(event)
+ }
+
+ destroy() {
+ // 释放 UTS 实例对象,避免内存泄露
+ UTSiOS.destroyInstance(this)
+ }
+}
+
+```
+
+:::
+
+具体示例请参考:[native-button](https://gitcode.net/dcloud/hello-uni-app-x/-/blob/alpha/uni_modules/native-button/components/native-button/native-button.uvue)插件