Hello Anna,

Currently the chart control supports PDF export only for 2D charts. 3D charts are exported as 2D and naturally don't look like the originals. PDF has capabilities for embedded 3D graphics that we are currently researching and we are planning to implement this feature at some point.

Best Regards,
Milen

I'm trying to export an XYZ scatter plot to PDF and JPEG using Nevron Chart 2010 Volume 1. JPEG export is working fine, but the PDF export only exports the X and Y axes, resulting in a 2D plot being saved in the file.

Here's my code for the export:

var sf = new SaveFileDialog { Filter = "PDF files (*.pdf)|*.pdf", InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.DesktopDirectory) };
if(sf.ShowDialog(this) == DialogResult.OK)
{
    var fmt = new NPdfImageFormat();
    m_chartControl.ImageExporter.SaveToFile(sf.FileName, fmt);
}

Is there anything else I should be doing or is 3D chart export to PDF not supported at all? Thanks.