string[] samsung = new string[] { "Galaxy S", "Galaxy SII","Galaxy SIII" };
string[] apple = new string[] {"iPhone4", "iPhone4S"};
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
comboBox2.Items.Clear();
if ("Samsung" == comboBox1.SelectedItem.ToString())
{
comboBox2.Items.AddRange(samsung);
}
else if("Apple" == comboBox1.SelectedItem.ToString())
{
comboBox2.Items.AddRange(apple);
}
}
If its not working, let me know...