encoding issue

[rinse]

Hi,

I would like to have a report using encoding Cp1252.

I create a JasperDesign using the API and write to jrxml using this function: JRXmlWriter.writeReport( jasperDesign, "test.jrxml", "CP1252" );

All went fine, the report seems to use the correct encoding, because special chars are displayed correct.

Only when I try to edit the report in JasperSoft studio an SAXParseException occurs: Invalid encoding name "CP1252"

Any ideas how to use Cp1252 in JasperSoft studio?