public IChartBuilder AddData(int[] data, string[] backgroundColor = null, string[] borderColor = null, string[] labels = null)
{
var dataSet = new ChartJsDatasetModel();
for (int i = 0; i < data.Length; i++)
{
var d = data[i];
dataSet.Data.Add(d);
if (backgroundColor != null)
{
var c = backgroundColor[i];
dataSet.BackgroundColor.Add(c);
}
if (borderColor != null)
{
var b = borderColor[i];
dataSet.BorderColor.Add(b);
}
if (labels != null)
{
var l = labels[i];
dataSet.Label.Add(l);
}
}
chartJsModel.Data.Datasets.Add(dataSet);
return(this);
}
public IChartBuilder AddData(params int[] data)
{
var dataSet = new ChartJsDatasetModel();
foreach (var d in data)
{
dataSet.Data.Add(d);
var color = ChartJsColor.NextColor();
dataSet.BackgroundColor.Add(color);
}
chartJsModel.Data.Datasets.Add(dataSet);
return(this);
}
