private void danhgia(object sender, RoutedEventArgs e) { Admin_ManagementFrame.Navigate(typeof(PageDanhGia)); }
private void btnclick_Statistical(object sender, RoutedEventArgs e) { Admin_ManagementFrame.Navigate(typeof(Admin_StatisticalPage)); }
private void btnclick_UserComments(object sender, RoutedEventArgs e) { Admin_ManagementFrame.Navigate(typeof(Admin_forum)); }
private void btnclick_Mailbox(object sender, RoutedEventArgs e) { Admin_ManagementFrame.Navigate(typeof(Admin_MailboxPage)); }
private void btnclick_CourseManagement(object sender, RoutedEventArgs e) { Admin_ManagementFrame.Navigate(typeof(Admin_CourseManagementLoaded)); }