public IEnumerable <LabelGroup> Parse(string text)
{
var document = new Document(text, Stemmer);
return(Labelers
.SelectMany(l => l.Label(document)));
}
public ViewModel()
{
Series = new ObservableCollection <ISeries>
{
new LineSeries <double>
{
Values = new ObservableCollection <double> {
200, 558, 458, 249, 457, 339, 587
},
}
};
XAxes = new List <Axis>
{
new Axis
{
// Use the Label property to indicate the format of the labels in the axis
// The Labeler takes the value of the label as parameter and must return it as string
Labeler = (value) => "Day " + value,
// The MinStep property lets you define the minimum separation (in chart values scale)
// between every axis separator, in this case we don't want decimals,
// so lets force it to be greater or equals than 1
MinStep = 1,
// labels rotations is in degrees (0 - 360)
LabelsRotation = 0
}
};
YAxes = new List <Axis>
{
new Axis
{
LabelsRotation = 10,
// Now the Y axis we will display it as currency
// LiveCharts provides some common formatters
// in this case we are using the currency formatter.
Labeler = d => Labelers.Currency(d)
// you could also build your own currency formatter
// for example:
// Labeler = (value) => value.ToString("C")
// But the one that LiveCharts provides creates shorter labels when
// the amount is in millions or trillions
}
};
}