private void sortByUser_OnClick(object sender, RoutedEventArgs e)
{
if (UserIdTextBox.Text.Length == 0)
{
EmptyTaskFieldsPopUp();
}
else
{
ID = Int32.Parse(UserIdTextBox.Text);
if (check == 1)
{
VM.SortElementsByUser();
HistoryListView.ItemsSource = VM.SortednMeasurements;
}
else
{
CommentVM.SortElementsByUser();
HistoryListView.ItemsSource = CommentVM.SortedComments;
}
}
}
