OverlapCoef: Double;
The OverlapCoef property determines the width of series overlapping. The series are overlapped in all points of a chart.
Width of overlapping must be within the range [-1.0; 1.0]. If the overlapping width is a negative value, there is a gap between the series.
This property is available for a histogram only.
This example assumes that there is the Chart object of the IChart type.
The chart must be a bar chart. To transform a chart into bar type, execute the command:
Chart.Type := 1 As ChartType.
Sub Overlap;
Var
Chart: IChart;
Begin
Chart.OverlapCoef := 0.5;
End Sub Overlap;
After executing the example bar overlapping is set for the chart.
See below examples of charts with negative (left) and positive (right) value of overlapping width:
See also: