private void ListView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (MainTeacherCommentTextBox != null)
{
MainTeacherCommentTextBox.Focus();
}
}
private void TrimesterComment_KeyDown(object sender, KeyEventArgs e)
{
EntryTrimesterCommentsViewModel entryTrimesterComments = (EntryTrimesterCommentsViewModel)DataContext;
switch (e.Key)
{
case Key.Down:
{
TextBox textBox = (TextBox)sender;
if (textBox == MainTeacherCommentTextBox)
{
DivisionPrefectCommentTextBox.Focus();
}
else if (textBox == DivisionPrefectCommentTextBox)
{
SaveTrimesterComments(entryTrimesterComments);
if (entryTrimesterComments.SelectedClass.SelectedStudent != entryTrimesterComments.SelectedClass.Students.Last())
{
entryTrimesterComments.SelectedClass.SelectedStudent
= entryTrimesterComments.SelectedClass.Students[entryTrimesterComments.SelectedClass.Students.IndexOf(entryTrimesterComments.SelectedClass.SelectedStudent) + 1];
}
else
{
if (entryTrimesterComments.SelectedClass != entryTrimesterComments.Classes.Last())
{
entryTrimesterComments.SelectedClass = entryTrimesterComments.Classes[entryTrimesterComments.Classes.IndexOf(entryTrimesterComments.SelectedClass) + 1];
}
else
{
MessageBox.Show("Fin de la saisie.", "Fin", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
}
e.Handled = true;
}
break;
case Key.Up:
{
TextBox textBox = (TextBox)sender;
if (textBox == DivisionPrefectCommentTextBox)
{
MainTeacherCommentTextBox.Focus();
}
else if (textBox == MainTeacherCommentTextBox)
{
SaveTrimesterComments(entryTrimesterComments);
if (entryTrimesterComments.SelectedClass.SelectedStudent != entryTrimesterComments.SelectedClass.Students.First())
{
entryTrimesterComments.SelectedClass.SelectedStudent
= entryTrimesterComments.SelectedClass.Students[entryTrimesterComments.SelectedClass.Students.IndexOf(entryTrimesterComments.SelectedClass.SelectedStudent) - 1];
}
else
{
if (entryTrimesterComments.SelectedClass != entryTrimesterComments.Classes.First())
{
entryTrimesterComments.SelectedClass = entryTrimesterComments.Classes[entryTrimesterComments.Classes.IndexOf(entryTrimesterComments.SelectedClass) - 1];
entryTrimesterComments.SelectedClass.SelectedStudent = entryTrimesterComments.SelectedClass.Students.FirstOrDefault();
}
}
}
e.Handled = true;
}
break;
}
}