From 7d6b08d2253add01bcee9917b0f5a659fae931d4 Mon Sep 17 00:00:00 2001
From: fxyyf1998 <fengxuanyu@huawei.com>
Date: Tue, 15 Jul 2025 09:45:10 +0800
Subject: [PATCH] =?UTF-8?q?feat:=E6=96=B0=E5=A2=9EFAQ-Web=E5=8A=A0?=
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---
 .../src/main/ets/pages/CustomFailurePage.ets  | 45 +++++++++++++++++++
 .../rawfile/custom_failure_page.html          |  0
 2 files changed, 45 insertions(+)
 create mode 100644 ArkWebKit/entry/src/main/ets/pages/CustomFailurePage.ets
 create mode 100644 ArkWebKit/entry/src/main/resources/rawfile/custom_failure_page.html

diff --git a/ArkWebKit/entry/src/main/ets/pages/CustomFailurePage.ets b/ArkWebKit/entry/src/main/ets/pages/CustomFailurePage.ets
new file mode 100644
index 0000000..f4632c4
--- /dev/null
+++ b/ArkWebKit/entry/src/main/ets/pages/CustomFailurePage.ets
@@ -0,0 +1,45 @@
+/*
+* Copyright (c) 2025 Huawei Device Co., Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+/*
+* FAQ:Web加载失败时默认的白屏页面如何改为自定义的错误页
+*/
+
+// [Start CustomFailurePage]
+import { webview } from '@kit.ArkWeb';
+import { BusinessError } from '@kit.BasicServicesKit';
+
+@Entry
+@Component
+struct Index {
+  controller: webview.WebviewController = new webview.WebviewController();
+
+  build() {
+    Stack() {
+      Web({ src: 'www.example.com', controller: this.controller })
+        .onErrorReceive((event) => {
+          if (event && event.request.isMainFrame()) {
+            try {
+              // 加载自定义错误页面
+              this.controller.loadUrl($rawfile('custom_failure_page.html'));
+            } catch (error) {
+              console.error(`ErrorCode: ${(error as BusinessError).code}, Message: ${(error as BusinessError).message}`);
+            }
+          }
+        })
+    }
+  }
+}
+// [End CustomFailurePage]
\ No newline at end of file
diff --git a/ArkWebKit/entry/src/main/resources/rawfile/custom_failure_page.html b/ArkWebKit/entry/src/main/resources/rawfile/custom_failure_page.html
new file mode 100644
index 0000000..e69de29
-- 
Gitee