学习如何用Aspose.Cells for C++ API在Microsoft Excel中创建带引导线的饼图。我们的指南演示如何添加连接数据点和图例的引导线,提升图表的清晰度。...SetSeparatorType ( DataLabelsSeparatorT :: Comma ); // Save the workbook workbook...SetSeparatorType ( DataLabelsSeparatorT :: Comma ); // Turn on leader lines chart...