Have you tried using the DataTable.addRow(TableRow) interface, and pass it a TableRow that is constructed from TableCells that, in turn, can be constructed from XXXValue.getNullValue()?
On Fri, Dec 10, 2010 at 6:58 PM, Paul Gestwicki <[email protected]>wrote: > > Sorry, I failed to clarify: I am using google-visualization-java > (http://code.google.com/p/google-visualization-java/) to create a data > source on a servlet. Now that I am thinking more clearly and have > experimented a bit more, I suspect this is just a limitation of that > API, and so I'm off to register it as an issue with that project. > > In the meantime, if anyone has workarounds, I'd love to have them. I > tried setting null values in an array and use > DataTable#addRowFromValues, but that gives a type mismatch. > > -- > You received this message because you are subscribed to the Google Groups > "Google Visualization API" group. > To post to this group, send email to > [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-visualization-api%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-visualization-api?hl=en. > > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-visualization-api?hl=en.
