如何用C＃在Excel中生成图表C#源程序

如何用C＃在Excel中生成图表C#源程序 exc.Charts.Add(oMissing,oMissing,1,oMissing); exc.ActiveChart.ChartType=Excel.XlChartType.xlColumnClustered; exc.ActiveChart.SetSourceData(worksheet.get_Range("A1","B10"),Excel.XlRowCol.xlColumns); exc.ActiveChart.Location(Excel.XlChartLocation.xlLocationAsObject,"sheet1"); exc.ActiveChart.HasTitle=true; exc.ActiveChart.ChartTitle.Text="图表名称"; exc.ActiveChart.HasDataTable=false;