diff --git a/entry/src/main/ets/pages/Index.ets b/entry/src/main/ets/pages/Index.ets
index c014f711ceb65160f485f703dbe11e2224d54896..d422dc62eaf5c0250461f57b263f2f295f8a538e 100644
--- a/entry/src/main/ets/pages/Index.ets
+++ b/entry/src/main/ets/pages/Index.ets
@@ -37,7 +37,7 @@ struct WebCustomPressMenu {
 
   aboutToAppear() {
     webview.WebviewController.initializeWebEngine();
-    let context = getContext(this) as common.UIAbilityContext;
+    let context = this.getUIContext().getHostContext() as common.UIAbilityContext;
     this.context = context;
   }
 
@@ -163,8 +163,8 @@ struct WebCustomPressMenu {
           if (event) {
             this.result = event.result;
             this.param = event.param;
-            this.pressPosX = px2vp(event.param.x());
-            this.pressPosY = px2vp(event.param.y());
+            this.pressPosX = this.getUIContext().px2vp(event.param.x());
+            this.pressPosY = this.getUIContext().px2vp(event.param.y());
             logger.debug(CommonConstants.TAG, `x coord = ${this.pressPosX}, y coord = ${this.pressPosY}`);
             logger.info(CommonConstants.TAG, 'link url = ' + event.param.getLinkUrl());
             this.linkUrl = event.param.getLinkUrl();