From 8ed36d614f2df7492b2bac8791230e855dc5afb1 Mon Sep 17 00:00:00 2001
From: yaozhupeng <yaozhupeng@huawei.com>
Date: Mon, 30 Jan 2023 10:15:25 +0800
Subject: [PATCH] fix image rotate callback monthly

Signed-off-by: yaozhupeng <yaozhupeng@huawei.com>
---
 .../application-dev/reference/apis/js-apis-image.md  | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/zh-cn/application-dev/reference/apis/js-apis-image.md b/zh-cn/application-dev/reference/apis/js-apis-image.md
index 68eac8890e..05d5f7c4e5 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-image.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-image.md
@@ -735,9 +735,15 @@ rotate(angle: number, callback: AsyncCallback\<void>): void
 **示例：**
 
 ```js
-async function Demo() {
-	await pixelmap.rotate(90.0);
-}
+var angle = 90.0;
+pixelmap.rotate(angle, (err) => {
+	if (err) {
+        console.error("Failed to set rotation.");
+        return;
+    } else {
+        console.log("Succeeded in setting rotation.");
+	}
+})
 ```
 
 ### rotate<sup>9+</sup>
-- 
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