在悬浮窗场景下使用@ohos.promptAction展示Toast提示显示位置异常

onWindowStageCreate(windowStage: window.WindowStage): void { 
  // Main window is created, set main page for this ability 
  hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageCreate'); 
 
  windowStage.loadContent('pages/Page1', (err) => { 
  if (err.code) { 
  hilog.error(0x0000, 'testTag', 'Failed to load the content. Cause: %{public}s', JSON.stringify(err) ?? ''); 
  return; 
} 
AppStorage.setOrCreate("windowStage",windowStage); 
hilog.info(0x0000, 'testTag', 'Succeeded in loading the content.'); 
}); 
}

.onClick(event => { 
  let mainWindow = (AppStorage.get("windowStage") as window.WindowStage).getMainWindowSync() 
  mainWindow.getUIContext().getPromptAction().showToast({ 
    message: "HelloWorld!!!!", 
    duration: 2000 
  }); 
})