public InputForm(String t, CreateTreeForm f1ref)
{
InitializeComponent();
comboBox1.Items.Add("String");
comboBox1.Items.Add("Integer");
comboBox1.SelectedIndex = 0;
type = t;
this.CreateTreeForm = f1ref;
}
//Button to open CreateTreeForm
private void button1_Click(object sender, EventArgs e)
{
CreateTreeForm f = new CreateTreeForm();
f.Visible = true;
f.Activate();
}