public ActionResult Delete()
{
try
{
_termService.DeleteLastTermAsync();
}
catch
{
return(RedirectToAction("Delete", new { saveChangesError = true }));
}
return(RedirectToAction("Index"));
}
private async void DeleteLastTermOnClick(object obj)
{
var result = MessageBox.Show(Strings.TermDialog_Question_DeleteLastTerm + "?", Strings.TermDialog_Title_DeleteLastTerm, MessageBoxButton.OKCancel, MessageBoxImage.Warning);
if (result == MessageBoxResult.OK)
{
var deletable = await _termService.DeleteLastTermAsync();
if (deletable)
{
Terms.RemoveAt(Terms.Count - 1);
}
else
{
MessageBox.Show(Strings.TermDIalog_Meassage_DeleteLastTerm + ".", Strings.TermDialog_Title_DeleteLastTerm, MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
}
