From c2d6bb9d4fa1546a69ffe5b6bcd30dcc3cd1b2a0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=88=98=E5=85=B3=E9=B9=8F?= <liuguanpeng1@huawei.com>
Date: Tue, 5 Sep 2023 03:05:00 +0000
Subject: [PATCH] update
 zh-cn/application-dev/media/image-pixelmap-operation.md.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: 刘关鹏 <liuguanpeng1@huawei.com>
---
 zh-cn/application-dev/media/image-pixelmap-operation.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/zh-cn/application-dev/media/image-pixelmap-operation.md b/zh-cn/application-dev/media/image-pixelmap-operation.md
index 9b11edbf89..b1d7e746ec 100644
--- a/zh-cn/application-dev/media/image-pixelmap-operation.md
+++ b/zh-cn/application-dev/media/image-pixelmap-operation.md
@@ -27,6 +27,7 @@
 3. 读取并修改目标区域像素数据，写回原图。
      
    ```ts
+   import {BusinessError} from '@ohos.base'
    // 场景一：将读取的整张图像像素数据结果写入ArrayBuffer中
    const readBuffer = new ArrayBuffer(pixelBytesNumber);
    pixelMap.readPixelsToBuffer(readBuffer).then(() => {
-- 
GitLab