AlticeStockChecker - Etape 12

Form1.cs

private void UpdateLabelWithColor(float stock)
{
    if (stock > lastStock && lastStock != 0.0)
    {
        lblStock.ForeColor = Color.Green;
    }
    else if (stock < lastStock && lastStock != 0.0)
    {
        lblStock.ForeColor = Color.Red;
    }
    else
    {
        lblStock.ForeColor = Color.Black;
    }

    lastStock = stock;

    string finalStock = string.Format("{0} euros", stock.ToString());
    lblStock.Text = finalStock;
}