No Nullvalues in Image (Aspose 7.0.0.3)

Aspose.Cells Product Family
1

Hi,

I figured out, that nullvalues (#NV) are not displayed when chart.toImage() is called
(using Aspose 7.0.0.3 )

Here is my code. the excel looks fine, but the image does not show “#NV” for value1

import java.util.Locale;

import com.aspose.cells.Cells;
import com.aspose.cells.Chart;
import com.aspose.cells.ChartCollection;
import com.aspose.cells.ChartType;
import com.aspose.cells.SeriesCollection;
import com.aspose.cells.Workbook;
import com.aspose.cells.Worksheet;
import com.aspose.cells.WorksheetCollection;

public class NullValuesInImage
{
public static void main(final String[] args) throws Exception
{
// Instantiating a Workbook object
Workbook workbook = new Workbook();
Locale.setDefault(Locale.US);

// Obtaining the reference of the first worksheet
WorksheetCollection worksheets = workbook.getWorksheets();
Worksheet sheet = worksheets.get(0);
ChartCollection charts = sheet.getCharts();
int chartIndex = charts.add(ChartType.COLUMN, 5, 0, 15, 5);
Chart chart = charts.get(chartIndex);

Cells cells = sheet.getCells();
cells.get(“A2”).putValue(“Category”);
cells.get(“B1”).putValue(“Value1”);
cells.get(“B2”).setFormula(“=NA()”);

cells.get(“C1”).putValue(“Value2”);
cells.get(“C2”).putValue(2d);

SeriesCollection nSeries = chart.getNSeries();
nSeries.add(“B2:C2”, true);

// set labels for every series
nSeries.setCategoryData(“A2”);
nSeries.get(0).setName(“=B1”);
nSeries.get(1).setName(“=C1”);

// show values
nSeries.get(0).getDataLabels().setShowValue(true);
nSeries.get(1).getDataLabels().setShowValue(true);

// save image
chart.toImage(“outmytestingimg.jpg”);

// save excel
workbook.save(“outmytesting.xls”);
System.out.println(“finished”);
}

}
excel screen:

image:



Can you please provide me an update for that issue


Thank you

2

Hi,


I have tested your issue with your sample code and found the issue in the generated chart image as your mentioned. I have logged an issue with an id: CELLSJAVA-30477.


We will figure your issue out soon.


Thank you.
3

Hi,

Please try the attached version (v7.0.1.2), we have solved the “#N/A” issue.

Thank you.

4

The issues you have found earlier (filed as 30477) have been fixed in this update.

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