public ApplicationPreferences() { this.currentUnitSystemName = "SI-2"; this.InitializeCurrentUnitSystem(); this.numericFormat = NumericFormat.FixedPoint; this.decimalPlaces = "3"; }
private static IGridLabel CreateMixedFontGridLabel() { IMixedFontGridLabel mixedFontGridLabelClass = new MixedFontGridLabel() as IMixedFontGridLabel; IGridLabel gridLabel = mixedFontGridLabelClass as IGridLabel; IFontDisp stdFontClass = new StdFont() as IFontDisp; stdFontClass.Name = "Arial"; stdFontClass.Size = new decimal(16); gridLabel.Font = stdFontClass; gridLabel.Color = CartoHelper.BuildRGB(0, 0, 0); gridLabel.LabelOffset = 2; gridLabel.LabelAlignment[esriGridAxisEnum.esriGridAxisLeft] = false; gridLabel.LabelAlignment[esriGridAxisEnum.esriGridAxisRight] = false; stdFontClass = new StdFont() as IFontDisp; stdFontClass.Name = "Arial"; stdFontClass.Size = new decimal(12); mixedFontGridLabelClass.SecondaryFont = stdFontClass; mixedFontGridLabelClass.SecondaryColor = CartoHelper.BuildRGB(0, 0, 0); mixedFontGridLabelClass.NumGroupedDigits = 6; IFormattedGridLabel formattedGridLabel = mixedFontGridLabelClass as IFormattedGridLabel; INumericFormat format = new NumericFormat() as INumericFormat; format.AlignmentOption = esriNumericAlignmentEnum.esriAlignRight; format.RoundingOption = esriRoundingOptionEnum.esriRoundNumberOfDecimals; format.RoundingValue = 2; format.ShowPlusSign = true; format.UseSeparator = false; format.ZeroPad = true; INumericFormat numericFormatClass = format as INumericFormat; formattedGridLabel.Format = numericFormatClass as INumberFormat; return(gridLabel); }
public static string ToFormattedString(this ushort input, [NotNull] NumericFormat format) { if (format == NumericFormat.RoundTrip) { ExceptionThrower.ThrowArgumentInvalidException("Invalid number format.", nameof(format)); } return(input.ToString(format.DisplayName, CultureInfo.CurrentCulture)); }
public static string ToFormattedString(this double input, [NotNull] NumericFormat format) { if (format == NumericFormat.Decimal || format == NumericFormat.Hexadecimal) { ExceptionThrower.ThrowArgumentInvalidException("Invalid number format.", nameof(format)); } return(input.ToString(format.DisplayName, CultureInfo.CurrentCulture)); }
private Series CreateLineSeries(string seriesName, NumericFormat format) { LineSeriesView lineView = new LineSeriesView(); Series lineSeries = new Series(); lineSeries.Name = seriesName; lineSeries.ShowInLegend = true; lineSeries.View = lineView; lineSeries.Label.PointOptions.ValueNumericOptions.Format = format; return(lineSeries); }
public virtual void SetObjectData(SerializationInfo info, StreamingContext context) { int persistedClassVersion = (int)info.GetValue("ClassPersistenceVersionMainNumericFormat", typeof(int)); switch (persistedClassVersion) { case 1: this.decimalPlaces = (string)info.GetValue("DecimalPlaces", typeof(string)); this.numericFormat = (NumericFormat)info.GetValue("NumericFormat", typeof(NumericFormat)); break; } }
/// <summary> /// 饼状Series设置成百分比显示 /// </summary> /// <param name="series">SeriesBase</param> /// <param name="valueLegendType">Series对应Lengend显示类型</param> /// <param name="lengendPointView">Series对应Lengend PointView类型</param> public static void SetPiePercentage(this SeriesBase series, NumericFormat valueLegendType, PointView lengendPointView) { if (series.View is PieSeriesView || series.View is Pie3DSeriesView) { PiePointOptions _piePointOptions = (PiePointOptions)series.Label.PointOptions; if (_piePointOptions != null) { _piePointOptions.PercentOptions.ValueAsPercent = true; _piePointOptions.ValueNumericOptions.Format = NumericFormat.Percent; _piePointOptions.ValueNumericOptions.Precision = 0; series.LegendPointOptions.ValueNumericOptions.Format = valueLegendType; series.LegendPointOptions.PointView = lengendPointView; } } }
private void WriteArray(IReadOnlyList <double> array, StreamWriter writer, bool writeArrayLengthFirst) { if (writeArrayLengthFirst) { writer.WriteLine(array.Count); } string numberFormat = NumericFormat.GetRealNumberFormat(); int last = array.Count - 1; for (int i = 0; i < last; ++i) { writer.Write(string.Format(numberFormat, array[i]) + EntrySeparator); } writer.Write(array[last]); }
public static void Run() { //ExStart: SpecifyWktVariantOnTranslation Point point = new Point(23.5732, 25.3421) { M = 40.3 }; point.SpatialReferenceSystem = SpatialReferenceSystem.Wgs84; Console.WriteLine(point.AsText(WktVariant.Iso)); // POINT M (23.5732, 25.3421, 40.3) Console.WriteLine(point.AsText(WktVariant.SimpleFeatureAccessOutdated)); // POINT (23.5732, 25.3421) Console.WriteLine(point.AsText(WktVariant.ExtendedPostGis)); // SRID=4326;POINTM (23.5732, 25.3421, 40.3) // to get max a decimal precision Console.WriteLine("G17 : " + point.AsText(WktVariant.Iso, NumericFormat.General(17))); // POINT M (23.5732 25.342099999999999 40.299999999999997) Console.WriteLine("R : " + point.AsText(WktVariant.Iso, NumericFormat.RoundTrip)); // POINT M (23.5732 25.3421 40.3) // to trim a decimal precision Console.WriteLine("G3 : " + point.AsText(WktVariant.Iso, NumericFormat.General(3))); // POINT M (23.6 25.3 40.3) Console.WriteLine("Flat3: " + point.AsText(WktVariant.Iso, NumericFormat.Flat(3))); // POINT M (23.573 25.342 40.3) //ExEnd: SpecifyWktVariantOnTranslation }
public void ApplyFormat(IXLCell cell, object column, bool formatWithEuros = false) { BooleanFormat booleanFormat = new BooleanFormat(); booleanFormat.SetFormat(cell, column, _configurationDataFormat); NumericFormat numericaFormat = new NumericFormat(); if (formatWithEuros) { _configurationDataFormat.NumericFormat = "0.00 €"; } else { _configurationDataFormat.NumericFormat = "0.00"; } numericaFormat.SetFormat(cell, column, _configurationDataFormat); DateTimeFormat datetimeFormat = new DateTimeFormat(); datetimeFormat.SetFormat(cell, column, _configurationDataFormat); TextFormat textFormat = new TextFormat(); textFormat.SetFormat(cell, column, _configurationDataFormat); }
/// <summary> /// Converts a numeric string into its coresponding double value, /// </summary> /// <param name="value">String containing the numeric value.</param> /// <param name="fromBase">The numeric base in which the string is represented. Only Decimal and Hexadecimal are supported. </param> /// <param name="decimalSeparator"></param> /// <returns>The numeric value of the string</returns> public static double ToDouble(this String value, NumericFormat fromBase = NumericFormat.Decimal, string decimalSeparator = null) { switch (fromBase) { case NumericFormat.Decimal: return(Convert.ToDouble(value.Replace( decimalSeparator ?? ".", CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator))); //var provider = new NumberFormatInfo(); //provider.NumberDecimalSeparator = decimalSeparator ?? CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator; //return Convert.ToDouble(value, provider); case NumericFormat.Hexadecimal: var b = new byte[value.Length / 2]; for (int i = (value.Length - 2), j = 0; i >= 0; i -= 2, j++) { b[j] = byte.Parse(value.Substring(i, 2), NumberStyles.HexNumber); } return(BitConverter.ToDouble(b, 0)); default: throw Api.Create.Exception("Unexpected value for base: '{0}'", fromBase); } }
private Series CreateSeries(DataTable dt, DevExpress.XtraCharts.ViewType viewType, NumericFormat format) { Series series = new Series("Serices1 ", viewType); series.DataSource = dt; series.ArgumentScaleType = ScaleType.Qualitative; series.ArgumentDataMember = "argument"; series.ValueScaleType = ScaleType.Numerical; series.ValueDataMembers.AddRange(new string[] { "datavalue" }); series.PointOptions.PointView = PointView.ArgumentAndValues; series.PointOptions.ValueNumericOptions.Format = format; if (format == NumericFormat.Number) { //series.PointOptions.ValueNumericOptions.Precision = 0; } series.LabelsVisibility = DevExpress.Utils.DefaultBoolean.True;//显示标注标签 return(series); }
public static void SetOnlyNumeric(TextBox element, NumericFormat value) => element.SetValue(OnlyNumericProperty, value);
public void AssignReferences(IEnumerable <ReferenceXml> references) { NumericFormat.AssignReferences(references); CurrencyFormat.AssignReferences(references); }
protected void SetNumericOptions(Series series, NumericFormat format, int precision) { series.PointOptions.ValueNumericOptions.Format = format; series.PointOptions.ValueNumericOptions.Precision = precision; }
public FlowsheetPreferences(Flowsheet flowsheet) { this.currentUnitSystemName = flowsheet.CurrentUnitSystemName; this.numericFormat = flowsheet.NumericFormat; this.decimalPlaces = flowsheet.DecimalPlaces; }