private void LoadNumbers() { DecimalFormatter formatter = new DecimalFormatter(); formatter.IsGrouped = true; formatter.IsDecimalPointAlwaysDisplayed = true; DecimalFormatterTextblock.Text = formatter.Format(12345.00); // Determine the current user's default currency. string currency = GlobalizationPreferences.Currencies[0]; // Create currency formatter with current preferences CurrencyFormatter defaultCurrencyFormatter = new CurrencyFormatter(currency); DefaultCurrencyTextblock.Text = defaultCurrencyFormatter.Format(1234.56); // Create currency formatter for USD CurrencyFormatter usdCurrencyFormatter = new CurrencyFormatter("USD"); USDCurrencyTextblock.Text = usdCurrencyFormatter.Format(1234.56); // Create currency formatter for EUR CurrencyFormatter eurITCurrencyFormatter = new CurrencyFormatter("EUR", new[] { "it-IT" }, "IT"); EurItCurrencyTextblock.Text = eurITCurrencyFormatter.Format(1234.56); }
protected override void OnNavigatedTo(NavigationEventArgs e) { // 百分比格式化 PercentFormatter percentFormatter = new PercentFormatter(); // PercentFormatter percentFormatter = new PercentFormatter(new[] { "zh-Hans-CN" }, "CN"); lblMsg.Text = percentFormatter.Format(3.1415926); lblMsg.Text += Environment.NewLine; // 千分比格式化 PermilleFormatter permilleFormatter = new PermilleFormatter(); // PermilleFormatter permilleFormatter = new PermilleFormatter(new[] { "zh-Hans-CN" }, "CN"); lblMsg.Text += permilleFormatter.Format(3.1415926); lblMsg.Text += Environment.NewLine; // 数字格式化 DecimalFormatter decimalFormatter = new DecimalFormatter(); // DecimalFormatter decimalFormatter = new DecimalFormatter(new[] { "zh-Hans-CN" }, "CN"); lblMsg.Text += decimalFormatter.Format(3.1415926); lblMsg.Text += Environment.NewLine; // 货币格式化 CurrencyFormatter currencyFormatter = new CurrencyFormatter("CNY"); // CurrencyFormatter currencyFormatter = new CurrencyFormatter("CNY", new[] { "zh-Hans-CN" }, "CN"); lblMsg.Text += currencyFormatter.Format(3.1415926); }
public void Format_WhenCalled_ReturnsCorrectFormat() { var value = 10.1234m; var formatter = new DecimalFormatter("0.00"); var actual = formatter.Format(value); actual.Should().Be("10.12"); }
public void Format_Test_format_with_two_decimal_places() { var value = 10.1234m; var target = new DecimalFormatter("0.00"); var actual = target.Format(value); Assert.AreEqual("10.12", actual); }
private string GenerateValue_ValueString(string resourceString, double ratingValue) { DecimalFormatter formatter = new DecimalFormatter(); SignificantDigitsNumberRounder rounder = new SignificantDigitsNumberRounder(); formatter.NumberRounder = rounder; string maxRatingString = GetRatingControl().MaxRating.ToString(); int fractionDigits = DetermineFractionDigits(ratingValue); int sigDigits = DetermineSignificantDigits(ratingValue, fractionDigits); formatter.FractionDigits = fractionDigits; rounder.SignificantDigits = (uint)sigDigits; string ratingString = formatter.Format(ratingValue); return(StringUtil.FormatString(resourceString, ratingString, maxRatingString)); }
/// <summary> /// This is the click handler for the 'Display' button. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void Display_Click(object sender, RoutedEventArgs e) { // This scenario uses the Windows.Globalization.NumberFormatting.DecimalFormatter, // Windows.Globalization.NumberFormatting.CurrencyFormatter and // Windows.Globalization.NumberFormatting.PercentFormatter classes to format and parse a number // percentage or currency. // Keep results of the scenario in a StringBuilder StringBuilder results = new StringBuilder(); // Define percent formatters. PercentFormatter percentFormat = new PercentFormatter(); PercentFormatter percentFormatJP = new PercentFormatter(new string[] { "ja" }, "ZZ"); PercentFormatter percentFormatFR = new PercentFormatter(new string[] { "fr-FR" }, "ZZ"); // Define decimal formatters. DecimalFormatter decimalFormat = new DecimalFormatter(); decimalFormat.IsGrouped = true; DecimalFormatter decimalFormatJP = new DecimalFormatter(new string[] { "ja" }, "ZZ"); decimalFormatJP.IsGrouped = true; DecimalFormatter decimalFormatFR = new DecimalFormatter(new string[] { "fr-FR" }, "ZZ"); decimalFormatFR.IsGrouped = true; // Define currency formatters string userCurrency = GlobalizationPreferences.Currencies[0]; CurrencyFormatter currencyFormat = new CurrencyFormatter(userCurrency); CurrencyFormatter currencyFormatJP = new CurrencyFormatter("JPY", new string[] { "ja" }, "ZZ"); CurrencyFormatter currencyFormatFR = new CurrencyFormatter("EUR", new string[] { "fr-FR" }, "ZZ"); // Generate numbers for parsing. double percentNumber = 0.523; double decimalNumber = 12345.67; double currencyNumber = 1234.56; // Roundtrip the percent numbers by formatting and parsing. String percent1 = percentFormat.Format(percentNumber); double percent1Parsed = percentFormat.ParseDouble(percent1).Value; String percent1JP = percentFormatJP.Format(percentNumber); double percent1JPParsed = percentFormatJP.ParseDouble(percent1JP).Value; String percent1FR = percentFormatFR.Format(percentNumber); double percent1FRParsed = percentFormatFR.ParseDouble(percent1FR).Value; // Generate the results for percent parsing. results.AppendLine("Percent parsing of " + percentNumber); results.AppendLine("Formatted for current user: "******" Parsed as current user: "******"Formatted for ja-JP: " + percent1JP + " Parsed for ja-JP: " + percent1JPParsed); results.AppendLine("Formatted for fr-FR: " + percent1FR + " Parsed for fr-FR: " + percent1FRParsed); results.AppendLine(); // Roundtrip the decimal numbers for formatting and parsing. String decimal1 = decimalFormat.Format(decimalNumber); double decimal1Parsed = decimalFormat.ParseDouble(decimal1).Value; String decimal1JP = decimalFormatJP.Format(decimalNumber); double decimal1JPParsed = decimalFormatJP.ParseDouble(decimal1JP).Value; String decimal1FR = decimalFormatFR.Format(decimalNumber); double decimal1FRParsed = decimalFormatFR.ParseDouble(decimal1FR).Value; // Generate the results for decimal parsing. results.AppendLine("Decimal parsing of " + decimalNumber); results.AppendLine("Formatted for current user: "******" Parsed as current user: "******"Formatted for ja-JP: " + decimal1JP + " Parsed for ja-JP: " + decimal1JPParsed); results.AppendLine("Formatted for fr-FR: " + decimal1FR + " Parsed for fr-FR: " + decimal1FRParsed); results.AppendLine(); // Roundtrip the currency numbers for formatting and parsing. String currency1 = currencyFormat.Format(currencyNumber); double currency1Parsed = currencyFormat.ParseDouble(currency1).Value; String currency1JP = currencyFormatJP.Format(currencyNumber); double currency1JPParsed = currencyFormatJP.ParseDouble(currency1JP).Value; String currency1FR = currencyFormatFR.Format(currencyNumber); double currency1FRParsed = currencyFormatFR.ParseDouble(currency1FR).Value; // Generate the results for decimal parsing. results.AppendLine("Currency parsing of " + currencyNumber); results.AppendLine("Formatted for current user: "******" Parsed as current user: "******"Formatted for ja-JP: " + currency1JP + " Parsed for ja-JP: " + currency1JPParsed); results.AppendLine("Formatted for fr-FR: " + currency1FR + " Parsed for fr-FR: " + currency1FRParsed); results.AppendLine(); // Display the results. OutputTextBlock.Text = results.ToString(); }
public override object Invoke(XsltContext xsltContext, object[] args, XPathNavigator docContext) { DecimalFormat formatInfo = ((XsltCompileContext)xsltContext).ResolveFormatName(args.Length == 3 ? ToString(args[2]) : null); return(DecimalFormatter.Format(ToNumber(args[0]), ToString(args[1]), formatInfo)); }
private async Task GetMapSizes() { var mapFiles = await GetMapFiles(); long totalFileSize = 0; foreach (StorageFile mapFile in mapFiles) { BasicProperties basicProperties = await mapFile.GetBasicPropertiesAsync(); totalFileSize += Convert.ToInt64(basicProperties.Size); } double mapSizeInMB = totalFileSize > 0 ? (totalFileSize / 1024.0) / 1024.0 : 0; DispatcherHelper.CheckBeginInvokeOnUI(() => MapSizes = $"Currently we have {mapFiles.Count} maps cached, with a total of {_decimalFormat.Format(mapSizeInMB)} MB"); }
/// <summary> /// This is the click handler for the 'Display' button. /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void Display_Click(object sender, RoutedEventArgs e) { // This scenario uses language tags with unicode extensions to construct and use the various // formatters and NumeralSystemTranslator in Windows.Globalization.NumberFormatting to format numbers // Keep results of the scenario in a StringBuilder StringBuilder results = new StringBuilder(); // Create number to format. double randomNumber = (new Random().NextDouble() * 100000); results.AppendLine("Random number used by formatters: " + randomNumber); // Create a string to translate String stringToTranslate = "These are the 10 digits of a numeral system: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9"; results.AppendLine("String used by NumeralSystemTranslater: " + stringToTranslate); // Create the rounder and set its increment to 0.01 IncrementNumberRounder rounder = new Windows.Globalization.NumberFormatting.IncrementNumberRounder(); rounder.Increment = 0.001; results.AppendLine("CurrencyFormatter will be using Euro symbol and all formatters rounding to 0.001 increments"); results.AppendLine(); // The list of language tags with unicode extensions we want to test String[] languages = new[] { "de-DE-u-nu-telu-ca-buddist-co-phonebk-cu-usd", "ja-jp-u-nu-arab" }; // Create the various formatters, now using the language list with unicode extensions results.AppendLine("Creating formatters using following languages in the language list:"); foreach (String language in languages) { results.AppendLine("\t" + language); } results.AppendLine(); // Create the various formatters. DecimalFormatter decimalFormatter = new DecimalFormatter(languages, "ZZ"); decimalFormatter.NumberRounder = rounder; decimalFormatter.FractionDigits = 2; CurrencyFormatter currencyFormatter = new CurrencyFormatter(CurrencyIdentifiers.EUR, languages, "ZZ"); currencyFormatter.NumberRounder = rounder; currencyFormatter.FractionDigits = 2; PercentFormatter percentFormatter = new PercentFormatter(languages, "ZZ"); percentFormatter.NumberRounder = rounder; percentFormatter.FractionDigits = 2; PermilleFormatter permilleFormatter = new PermilleFormatter(languages, "ZZ"); permilleFormatter.NumberRounder = rounder; permilleFormatter.FractionDigits = 2; NumeralSystemTranslator numeralTranslator = new NumeralSystemTranslator(languages); results.AppendLine("Using resolved language " + decimalFormatter.ResolvedLanguage + " : (note that all extension tags other than nu are ignored)"); // Format using formatters and translate using NumeralSystemTranslator. results.AppendLine("Decimal Formatted: " + decimalFormatter.Format(randomNumber)); results.AppendLine("Currency formatted: " + currencyFormatter.Format(randomNumber)); results.AppendLine("Percent formatted: " + percentFormatter.Format(randomNumber)); results.AppendLine("Permille formatted: " + permilleFormatter.Format(randomNumber)); results.AppendLine("NumeralTranslator translated: " + numeralTranslator.TranslateNumerals(stringToTranslate)); results.AppendLine(); // Display the results rootPage.NotifyUser(results.ToString(), NotifyType.StatusMessage); }