public static bool commacheck(string Formula, double ekaluku, bool ekacheck, char[] ops)
{
if (Myclass.tarkistin(Formula))
{
return(true);
}
string v = Formula[Formula.Length - 1].ToString();
int ekalength = ekaluku.ToString().Length;
int kokolength = Formula.Length;
int tokalength = kokolength - ekalength;
char[] ekamerkit = Formula.Substring(0, kokolength).ToArray();
char[] tokamerkit = Formula.Substring(ekalength, tokalength).ToArray();
if (ekamerkit.Contains(',') && !ekacheck)
{
return(true);
}
foreach (char c in ops)
{
if (ekamerkit.Contains(c) && tokamerkit.Contains(','))
{
return(true);
}
}
return(false);
}
private void Equal_Click_1(object sender, EventArgs e)
{
debug();
if (Myclass.tarkistin(Formula.Text) || tuloscheck)
{
}
else if (!tokacheck && ekacheck)
{
if (!tuloscheck)
{
tokaluku = Double.Parse(Formula.Text.Substring(ekaluku.ToString().Length + 1));
}
;
if (op == '-')
{
tulos = ekaluku - tokaluku;
}
else if (op == '/')
{
tulos = ekaluku / tokaluku;
}
else if (op == '+')
{
tulos = ekaluku + tokaluku;
}
else if (op == '*')
{
tulos = ekaluku * tokaluku;
}
Result.Text = tulos.ToString("0.########");
ekaluku = tulos;
tokaluku = 0;
tuloscheck = true;
}
}
private void Comma_Click(object sender, EventArgs e)
{
if (Myclass.tarkistin(Formula.Text) || tuloscheck)
{
}
else if (Myclass.commacheck(Formula.Text, ekaluku, ekacheck, ops))
{
}
else
{
result += ",";
Formula.Text += ",";
}
}
private void Divide_Click(object sender, EventArgs e)
{
Button b = (Button)sender;
if (Myclass.tarkistin(Formula.Text))
{
}
else if (tuloscheck)
{
Formula.Text = tulos.ToString();
Formula.Text += b.Text;
op = Char.Parse(b.Text);
tuloscheck = false;
}
else if (!ekacheck)
{
ekaluku = Double.Parse(Formula.Text);
ekacheck = true;
Formula.Text += b.Text;
op = Char.Parse(b.Text);
}
debug();
}