## ChartSeriesGroup::get_FirstSliceAngle method Gets or sets the angle, in degrees, of the first slice of the parent pie chart. ```cpp int32_t Aspose::Words::Drawing::Charts::ChartSeriesGroup::get_...... ```cpp int32_t Aspose::Words::Drawing::Charts::ChartSeri...System::MakeObject<Aspose::Words::Document>(); auto builder =...