//Return values of Absence in page
public IActionResult Delete(int?id)
{
//Test if id is null
if (id == null)
{
return(NotFound());
}
//Load object for delete
var obj = _absenceService.FindById(id.Value);
//Testif id exists
if (obj == null)
{
return(NotFound());
}
return(View(obj));
}
