public void CheckBoxController()
{
if (FantaTBox.Text == "0")
{
}
else
{
count = 1;
QuittungRichBox.AppendText(" Fanta \t\t\t\t" + FantaTBox.Text + Environment.NewLine);
}
if (ColaTBox.Text == "0")
{
}
else
{
QuittungRichBox.AppendText(" Cola \t\t\t\t" + ColaTBox.Text + Environment.NewLine);
}
if (BierTBox.Text == "0")
{
}
else
{
QuittungRichBox.AppendText(" Bier \t\t\t\t" + Convert.ToInt16(BierTBox.Text) + Environment.NewLine);
}
}
private void QuittungBTN_Click(object sender, EventArgs e)
{
QuittungRichBox.AppendText("\t Drinkee Market \t\t" + Environment.NewLine);
line();
CheckBoxController();
//UpdateArtical();
//Form1_Load(sender, e);
line();
total();
AllReset();
}
public void total()
{
double fanta_l = Convert.ToDouble(FantaTBox.Text);
double cola_l = Convert.ToDouble(ColaTBox.Text);
double bier_l = Convert.ToDouble(BierTBox.Text);
double G_Kosten = (fanta_l * preis.Fanta) + (cola_l * preis.Cola) + (bier_l * preis.Bier);
double MwStr_Kosten = (G_Kosten + preis.MehrwertSteuer);
QuittungRichBox.AppendText(" MwStr \t\t\t\t" + preis.MehrwertSteuer + " €" + Environment.NewLine);
line();
QuittungRichBox.AppendText(" Summe \t\t\t\t" + MwStr_Kosten + " €" + Environment.NewLine);
}
public void line()
{
int count2 = 1;
QuittungRichBox.AppendText("---------------------------------------------------------------------------" + Environment.NewLine);
}