private void button2_Click(object sender, EventArgs e)
{
DepartmentForm departmentForm = new DepartmentForm();//Bölüm ekleme formuna yönlendirme
departmentForm.Show();
this.Hide();
}
private void departmentButton_Click(object sender, EventArgs e)
{
DepartmentForm f6 = new DepartmentForm();
f6.Show();
this.Hide();
}
private void button3_Click(object sender, EventArgs e)
{
DepartmentForm departmentForm = new DepartmentForm();
departmentForm.Show();
this.Hide();
}