EmptyLinePen: IGxPen;
The EmptyLinePen property determines parameters for a line of a data series with no data.
This example assumes that there is the Chart object of the IChart type.
Sub Line;
Var
Chart: IChart;
Serie: IChartSerie;
LPen : IGxPen;
Begin
Serie := Chart.Series.Item(0);
LPen := New GxPen.CreateSolid( GxColor.FromName("Red"),0.52);
Serie.EmptyLinePen := LPen ;
End Sub Line;
After executing the example the line of a data series with no data is colored red and its thickness is equal to 0.52 mm.
See also: