public static string Convert(decimal number)
{
Locale locale = new Locale("en", "AU");
NumberFormat formatter = NumberFormat.GetCurrencyInstance(locale);
return(formatter.Format(double.Parse(number.ToString())));
}
void onCalculateBtnClick(object sender, EventArgs e)
{
if (billAmount.Text.Length > 0)
{
double bill = 0;
bool isValid = double.TryParse(billAmount.Text.ToString(), out bill);
//if (!isValid)
// return;
//double bill = double.Parse(billAmount.Text);
NumberFormat nf = NumberFormat.GetCurrencyInstance(Android.Icu.Util.ULocale.Default);
var parsed = nf.Parse(billAmount.Text.ToString());
var myVal = parsed.DoubleValue();
if (bill > 0.0)
{
double tip = bill * 15 / 100;
double total = bill + tip;
tipVal.Text = tip.ToString("N");
totalVal.Text = total.ToString("N");
}
else
{
tipVal.Text = "0.00";
totalVal.Text = "0.00";
}
}
else
{
tipVal.Text = "0.00";
totalVal.Text = "0.00";
}
}
public static string transformtocurrency(string value)
{
double parsed = double.Parse(value);
string formatted = NumberFormat.GetCurrencyInstance(new Locale("pt", "br")).Format((parsed / 100));
formatted = Regex.Replace(formatted, "[^(0-9)(.,)]", "");
return(formatted);
}
private BigDecimal parseToBigDecimal(string value, Locale locale)
{
string replaceable = string.Format("[%s,.\\s]", NumberFormat.GetCurrencyInstance(locale).Currency.Symbol);
string cleanString = value.Replace(replaceable, "");
return(new BigDecimal(cleanString).SetScale(
2, (RoundOptions)Java.Math.RoundOptions.Floor).Divide(new BigDecimal(100), (RoundOptions)Java.Math.RoundOptions.Floor
));
}
private static NumberFormat CreateFormat(Entry type)
{
var locale = type.FormatProvider.ToLocale();
if (type.FormatType == FormatHex)
{
return(new HexFormat(type.Digits, type.IsUpperCase));
}
if (type.FormatType == FormatScientific)
{
var pattern = type.Pattern;
if (pattern == null)
{
pattern = GetPatternByDigits(type.Digits) + (type.IsUpperCase ? "E0" : "e0");
}
return(new ScientificFormat(pattern, locale));
}
if (type.FormatType == FormatDecimal)
{
DecimalFormatSymbols symbols = new DecimalFormatSymbols(locale)
{
Infinity = "Infinity"
};
string pattern = type.Pattern ?? GetPatternByDigits(type.Digits);
return(new DecimalFormat(pattern, symbols));
}
if (type.FormatType == FormatCurrency)
{
return(NumberFormat.GetCurrencyInstance(locale));
}
// default
var format = NumberFormat.GetNumberInstance(locale);
if (type.Pattern != null)
{
var decf = format as DecimalFormat;
if (decf != null)
{
decf.ApplyLocalizedPattern(type.Pattern);
}
}
return(format);
}
internal NumberFormatInfo(Locale locale)
{
_locale = locale;
_numbers = NumberFormat.GetNumberInstance(locale);
_symbols = new DecimalFormatSymbols(locale)
{
Infinity = "Infinity"
};
_decimals = _numbers as DecimalFormat ?? new DecimalFormat();
_decimals.DecimalFormatSymbols = _symbols;
_currency = NumberFormat.GetCurrencyInstance(locale) as DecimalFormat ?? _decimals;
_percent = NumberFormat.GetPercentInstance(locale) as DecimalFormat ?? _decimals;
}
private static NumberFormat GetFormat(string format)
{
if (format == null)
{
return(NumberFormat.GetInstance());
}
if (format.Length >= 1)
{
switch (char.ToUpper(format[0]))
{
case 'C':
{
string javaFormat;
NumberFormat nf = NumberFormat.GetCurrencyInstance();
if (format.Length == 1)
{
javaFormat = "0.00";
}
else
{
int decimalCount;
if (int.TryParse(format.JavaSubstring(1), out decimalCount))
{
javaFormat = "0." + new string('0', decimalCount);
if (0 == decimalCount)
{
javaFormat = "0";
}
}
else
{
javaFormat = format;
}
}
if (nf.IsGroupingUsed())
{
javaFormat = "#,##" + javaFormat;
}
javaFormat = nf.Currency.GetSymbol() + javaFormat;
return(new DecimalFormat(javaFormat));
}
case 'D':
{
if (format.Length == 1)
{
return(new DecimalFormat("0"));
}
int decimalCount;
if (int.TryParse(format.JavaSubstring(1), out decimalCount))
{
string javaFormat = new string('0', decimalCount);
if (0 == decimalCount)
{
javaFormat = "0";
}
return(new DecimalFormat(javaFormat));
}
}
break;
case 'E':
{
if (format.Length == 1)
{
return(new ScientificFormat("0.000000E000"));
}
int decimalCount;
if (int.TryParse(format.JavaSubstring(1), out decimalCount))
{
string javaFormat = "0." + new string('0', decimalCount);
if (0 == decimalCount)
{
javaFormat = "0";
}
return(new ScientificFormat(javaFormat + "E000"));
}
}
break;
case 'F':
case 'P':
{
string javaFormat;
if (format.Length == 1)
{
javaFormat = "0.00";
}
else
{
int decimalCount;
if (int.TryParse(format.JavaSubstring(1), out decimalCount))
{
javaFormat = "0." + new string('0', decimalCount);
if (0 == decimalCount)
{
javaFormat = "0";
}
}
else
{
javaFormat = format;
}
}
if ('P' == char.ToUpper(format[0]))
{
return(new DecimalFormat(javaFormat + " %"));
}
return(new DecimalFormat(javaFormat));
}
case 'G':
case 'R':
return(new DecimalFormat("0.################################"));
case 'N':
{
if (format.Length == 1)
{
return(new DecimalFormat("#,##0.00"));
}
int decimalCount;
if (int.TryParse(format.JavaSubstring(1), out decimalCount))
{
string javaFormat = "#,##0." + new string('0', decimalCount);
if (0 == decimalCount)
{
javaFormat = "#,##0";
}
return(new DecimalFormat(javaFormat));
}
}
break;
case 'X':
if (format.Length == 1)
{
return(new HexFormat(8, char.IsUpper(format[0])));
}
int numDigits;
if (int.TryParse(format.JavaSubstring(1), out numDigits))
{
return(new HexFormat(numDigits, char.IsUpper(format[0])));
}
break;
}
}
return(new DecimalFormat(format));
}
