private void ShowInGridView()
{
dataSource = new List <Depertment>();
aDepertmentBll = new DepertmentBLL();
dataSource = aDepertmentBll.Retrivedata();
departmentGridView.DataSource = dataSource;
}
private void saveButton_Click(object sender, EventArgs e)
{
Depertment aDepertment = new Depertment(nameTextBox.Text, codeTextBox.Text);
aDepertmentBll = new DepertmentBLL();
string messege = aDepertmentBll.CheckAndSave(aDepertment);
MessageBox.Show(messege);
ShowInGridView();
}
