private void button2_Click(object sender, EventArgs e)//anasayfa butonu
{
form1 = new Anasayfa();
form1.Show();
this.Hide();
}
private void button1_Click(object sender, EventArgs e)//anasayfaya dön butonu
{
anasayfa = new Anasayfa();
anasayfa.Show();
this.Close();
}