Aspose.Slides for .NET 18.6 Release Notes

Public API Changes

IChart.ShowDataLabelsOverMaximum property has been added.

IChart.ShowDataLabelsOverMaximum and Chart.ShowDataLabelsOverMaximum property has been added.

The property specifies whether to show the data labels when the value is greater than the maximum value on the value axis.

using (Presentation presentation = new Presentation())
{
  ISlide slide = presentation.Slides[0];
  IChart chart = slide.Shapes.AddChart(ChartType.ScatterWithMarkers, 20, 100, 600, 400);

  chart.ChartData.Series[0].Labels.DefaultDataLabelFormat.ShowValue = true;
  chart.ShowDataLabelsOverMaximum = false;

  presentation.Save("output.pptx", SaveFormat.Pptx);
}

IChartSeries.BubbleSizeScale and IChartSeriesGroup.BubbleSizeScale properties have been added

IChartSeries.BubbleSizeScale and ChartSeries.BubbleSizeScale properties have been added.

Specifies the scale factor for the bubble chart (can be between 0 and 300 percents of the default size). This is the property not only of this series but of all series of parent series group - this is the projection of appropriate group property. And so this property is read-only. Use ParentSeriesGroup property to access to parent series group. Use ParentSeriesGroup.BubbleSizeScale read/write property to change value. IChartSeriesGroup.BubbleSizeScale and IChartSeriesGroup.BubbleSizeScale properties have been added.

Specifies the scale factor for the bubble chart (can be between 0 and 300 percents of the default size).

using (Presentation pres = new Presentation())
{
  IChart chart = pres.Slides[0].Shapes.AddChart(ChartType.Bubble, 100, 100, 400, 300);
  
  chart.ChartData.SeriesGroups[0].BubbleSizeScale = 150;
  ...
}