private void Image_MouseLeftButtonDown_1(object sender, MouseButtonEventArgs e)
{
QuestionTraceViewModel questionTraceViewModel = this.DataContext as QuestionTraceViewModel;
questionTraceViewModel.HideExpander();
}
// 当用户导航到此页面时执行。
protected override void OnNavigatedTo(NavigationEventArgs e)
{
QuestionTraceViewModel questionTraceViewModel = this.DataContext as QuestionTraceViewModel;
questionTraceViewModel.LoadData();
}
