Image is coming blank while converting from pivot chart

Aspose.Cells Product Family
,
1

Hi Team,

When i convert pivot chart to image then every time blank image saves. Problem only occurs in pivot charts. Below is my code:
void SaveChartToImage(Workbook wb, Worksheet ws,string strChartName)
{

        helpingFunctions objHelpFunc = new helpingFunctions();
        foreach (Aspose.Cells.Pivot.PivotTable pt in wb.Worksheets["PivotTables"].PivotTables)
        {
            pt.RefreshData();
            pt.CalculateData();
            // pt.RefreshDataOnOpeningFile = true;
        }


        Aspose.Cells.Charts.Chart chart = ws.Charts[strChartName];
        chart.Calculate();
        wb.CalculateFormula();
        ImageOrPrintOptions options = new ImageOrPrintOptions()
        {
            VerticalResolution = 300,
            HorizontalResolution = 300,
            SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias
        };


        chart.ToImage(objHelpFunc.GetOutputPath(strChartName + ".jpg"), options);

    }

Chart 16.jpg (86.6 KB)

2

@imran.khan-1
Would you like to provide your sample file and executable Console project? We will check it soon.