private void button14_Click(object sender, EventArgs e)
{
_3X3form form = new _3X3form();
form.Show();
this.Hide();
}
private void button1_Click(object sender, EventArgs e)
{
try
{
counts = Convert.ToInt32(textBox1.Text);
}
catch
{
label2.Text = "enter valid number";
}
if (counts > 0)
{
_3X3form form = new _3X3form();
form.Show();
this.Hide();
}
else
{
label2.Text = "enter valid number";
}
}
