private void buttonGenerate_Click(object sender, EventArgs e)
{
if (textBoxDotsQuantity.Text != string.Empty)
{
if (int.Parse(textBoxDotsQuantity.Text) > 0)
{
raw = RandomExtensions.GenerateRandom(int.Parse(textBoxDotsQuantity.Text));
pictureBox1.Invalidate();
vector = null;
}
}
}
