今天我下载并试用了 WinForms 的 LiveChart。我展示了一个简单的基本柱形图。您可能知道默认颜色是红色和蓝色。我想将它们更改为灰色和橙色。有人知道该怎么做吗?谢谢!
我的代码:
using(TechnoholzEntities db = new TechnoholzEntities())
{
var data = db.GetAngebotsData();
ColumnSeries col = new ColumnSeries() { DataLabels = true, Values = new LiveCharts.ChartValues<decimal>(), LabelPoint = point => point.Y.ToString() };
ColumnSeries col2 = new ColumnSeries() { DataLabels = true, Values = new LiveCharts.ChartValues<decimal>(), LabelPoint = point => point.Y.ToString()};
Axis ax = new Axis() { Separator = new Separator() { Step = 1, IsEnabled = false } };
ax.Labels = new List<string>();
foreach(var x in data)
{
col2.Values.Add(x.Kalksumme.Value);
col.Values.Add(x.Auftragssumme.Value);
ax.Labels.Add(x.Von.ToString());
}
cartesianChart1.Series.Add(col);
cartesianChart1.Series.Add(col2);
cartesianChart1.AxisX.Add(ax);
cartesianChart1.AxisY.Add(new Axis
{
LabelFormatter = value => value.ToString(),
Separator = new Separator()
});
}