// indexers public override void SetValueAt(int i, AltaxoVariant val) { try { this[i] = val.ToDouble(); } catch (Exception ex) { throw new ApplicationException(string.Format("Error: Try to set {0}[{1}] with the string {2}, exception: {3}", this.TypeAndName, i, val.ToString(), ex.Message)); } }
// indexers public override void SetValueAt(int i, AltaxoVariant val) { if (val.IsTypeOrNull(AltaxoVariant.Content.VString)) { this[i] = val; } else { this[i] = val.ToString(); } // throw new ApplicationException("Error: Try to set " + this.TypeAndName + "[" + i + "] with " + val.ToString()); }
public override double PhysicalVariantToNormal(Altaxo.Data.AltaxoVariant x) { if (x.IsType(Altaxo.Data.AltaxoVariant.Content.VString)) { int idx = _dataBounds.IndexOf(x.ToString()); return(idx < 0? double.NaN : (1 + idx - _cachedAxisOrg) * _cachedOneByAxisSpan); } else if (x.CanConvertedToDouble) { return((x.ToDouble() - _cachedAxisOrg) * _cachedOneByAxisSpan); } else { return(double.NaN); } }
private string DefaultTextConverter(AltaxoVariant x) { string s = x.ToString(); s = s.Replace('\r', ' '); s = s.Replace('\n', ' '); return s; }
protected override string FormatItem(AltaxoVariant item) { if (!string.IsNullOrEmpty(_formatString)) { try { return string.Format(_formatString, item.ToObject()); } catch (Exception) { } } return item.ToString(); }
/// <summary> /// Initialized a 2D identifier from the parallel axis and the physical value of the perpendicular axis. /// </summary> /// <param name="parallelAxisNumber">Number of parallel axis (0->X, 1->Y, 2->Z).</param> /// <param name="physicalValueOther">Physical value of the axis perendicular to the parallel axis.</param> /// <returns>A freshly created 2D line identifier.</returns> public static CSLineID FromPhysicalVariant(int parallelAxisNumber, AltaxoVariant physicalValueOther) { if (parallelAxisNumber < 0 || parallelAxisNumber > 2) throw new ArgumentOutOfRangeException("AxisNumber must be either 0, 1, or 2, but you provide: " + parallelAxisNumber.ToString()); if (!physicalValueOther.Equals(physicalValueOther)) throw new ArgumentException("You can not set physical values that return false when compared to itself, value is: " + physicalValueOther.ToString()); CSLineID id = new CSLineID(); id._parallelAxisNumber = parallelAxisNumber; id._physicalValueFirstOther = physicalValueOther; id._logicalValueFirstOther = double.NaN; id._usePhysicalValueFirstOther = true; id._logicalValueSecondOther = double.NaN; return id; }
// indexers public override void SetValueAt(int i, AltaxoVariant val) { if(val.IsTypeOrNull(AltaxoVariant.Content.VString)) this[i] = (string)val; else this[i] = val.ToString(); // throw new ApplicationException("Error: Try to set " + this.TypeAndName + "[" + i + "] with " + val.ToString()); }
// indexers public override void SetValueAt(int i, AltaxoVariant val) { if(val.IsType(AltaxoVariant.Content.VDouble)) this[i] = val.m_Double; else if(val.CanConvertedToDouble) this[i] = val.ToDouble(); else throw new ApplicationException("Error: Try to set " + this.TypeAndName + "[" + i + "] with the string " + val.ToString()); }
protected override string FormatItem(AltaxoVariant item) { if (item.IsType(AltaxoVariant.Content.VDateTime) && !string.IsNullOrEmpty(_formatString)) { var dt = item.ToDateTime(); switch (_timeConversion) { case TimeConversion.ToLocal: dt = dt.ToLocalTime(); break; case TimeConversion.ToUtc: dt = dt.ToUniversalTime(); break; } bool showAlternate = false; showAlternate |= (_showAlternateFormattingAtMidnight && Math.Abs(dt.TimeOfDay.TotalSeconds) < 1); showAlternate |= (_showAlternateFormattingAtNoon && Math.Abs((dt.TimeOfDay - TimeSpan.FromHours(12)).TotalSeconds) < 1); try { return string.Format(showAlternate ? _formatStringAlternate : _formatString, dt); } catch (Exception) { } } return item.ToString(); }
public static CSPlaneID FromPhysicalVariant(int perpendicularAxisNumber, AltaxoVariant physicalValue) { if (!(physicalValue == physicalValue)) throw new ArgumentException("You can not set physical values that return false when compared to itself, value is: " + physicalValue.ToString()); CSPlaneID id = new CSPlaneID(); id._perpendicularAxisNumber = perpendicularAxisNumber; id._physicalValue = physicalValue; id._logicalValue = double.NaN; id._usePhysicalValue = true; return id; }
// indexers public override void SetValueAt(int i, AltaxoVariant val) { try { this[i] = val.ToDateTime(); } catch (Exception ex) { throw new ApplicationException(string.Format("Error: Try to set {0}[{1}] with the string {2}, exception: {3}", TypeAndName, i, val.ToString(), ex.Message)); } }
public static CSPlaneID FromPhysicalVariant(int perpendicularAxisNumber, AltaxoVariant physicalValue) { #pragma warning disable CS1718 // Comparison made to same variable if (!(physicalValue == physicalValue)) throw new ArgumentException("You can not set physical values that return false when compared to itself, value is: " + physicalValue.ToString()); #pragma warning restore CS1718 // Comparison made to same variable return new CSPlaneID(perpendicularAxisNumber, double.NaN, true, physicalValue); }