diff --git a/entry/src/main/ets/entryability/EntryAbility.ets b/entry/src/main/ets/entryability/EntryAbility.ets
index d1e94928ce215b5bbabf10a60d5419f637e341bd..f5df0db0bb83885c433e8e8e179804f2b5e3b077 100755
--- a/entry/src/main/ets/entryability/EntryAbility.ets
+++ b/entry/src/main/ets/entryability/EntryAbility.ets
@@ -43,6 +43,8 @@ export default class EntryAbility extends UIAbility {
       }
       hilog.isLoggable(0x0000, 'testTag', hilog.LogLevel.INFO);
       hilog.info(0x0000, 'testTag', 'Succeeded in loading the content. Data: %{public}s', JSON.stringify(data) ?? '');
+      let uiContext:  UIContext | undefined = windowStage.getMainWindowSync().getUIContext()
+      AppStorage.setOrCreate('uiContext', uiContext);
     });
   }
 
diff --git a/entry/src/main/ets/pages/VuePage.ets b/entry/src/main/ets/pages/VuePage.ets
index f109e6ff726883f93edb3b65b6bfcc968644c99d..b36894ec679316f56c93bbafe341da7091735340 100755
--- a/entry/src/main/ets/pages/VuePage.ets
+++ b/entry/src/main/ets/pages/VuePage.ets
@@ -16,11 +16,12 @@
 import { webview } from '@kit.ArkWeb';
 import { CommonConstant as Const } from '../common/Constant';
 import { NavigatorBean } from '../viewmodel/NavigatorBean';
-
+const uiContext: UIContext | undefined = AppStorage.get('uiContext');
+let context = uiContext!.getHostContext()!;
 class LinkClass {
   messageFromHtml(value: string) {
-    let res = getContext(this).resourceManager.getStringSync($r('app.string.congratulate').id);
-    AlertDialog.show({
+    let res = context.resourceManager.getStringSync($r('app.string.congratulate').id);
+    uiContext!.showAlertDialog!({
       message: res + value,
       confirm: {
         value: $r('app.string.web_alert_dialog_button_value'),
diff --git a/entry/src/main/ets/pages/WebPage.ets b/entry/src/main/ets/pages/WebPage.ets
index 8debb553dbc861a11c43c9bcb1571853b349fb25..5690db6b7ee822cb36681ccef923522268077c73 100755
--- a/entry/src/main/ets/pages/WebPage.ets
+++ b/entry/src/main/ets/pages/WebPage.ets
@@ -17,11 +17,12 @@ import { promptAction } from '@kit.ArkUI';
 import { webview } from '@kit.ArkWeb';
 import { CommonConstant as Const } from '../common/Constant';
 import { NavigatorBean } from '../viewmodel/NavigatorBean';
-
+const uiContext: UIContext | undefined = AppStorage.get('uiContext');
+let context = uiContext!.getHostContext()!;
 class LinkClass {
   messageFromHtml(value: string) {
-    let res = getContext(this).resourceManager.getStringSync($r('app.string.congratulate').id);
-    AlertDialog.show({
+    let res = context.resourceManager.getStringSync($r('app.string.congratulate').id);
+    uiContext!.showAlertDialog({
       message: res + value,
       confirm: {
         value: $r('app.string.web_alert_dialog_button_value'),
@@ -92,13 +93,13 @@ export struct WebPage {
               })
               .onErrorReceive((event) => {
                 if (event?.error.getErrorInfo() === 'ERR_INTERNET_DISCONNECTED') {
-                  promptAction.showToast({
+                  this.getUIContext().getPromptAction().showToast({
                     message: $r('app.string.internet_err'),
                     duration: Const.WEB_CONSTANT_DURATION
                   });
                 }
                 if (event?.error.getErrorInfo() === 'ERR_CONNECTION_TIMED_OUT') {
-                  promptAction.showToast({
+                  this.getUIContext().getPromptAction().showToast({
                     message: $r('app.string.internet_err'),
                     duration: Const.WEB_CONSTANT_DURATION
                   });