private void SetupCommands()
{
DeleteManyCommand = new CommandBase <StudentListViewModel>("Delete", ExecuteDeleteMany, x => SelectedStudent != null && SelectedStudents.Any());
ShowAddModalCommand = new CommandBase <StudentListViewModel>("Add Student", ExecuteShowAddModalCommand);
}
public bool CanDeleteStudent()
{
return(SelectedStudents != null && SelectedStudents.Any());
}