Unfortunately that does not work. One cannot set the value null (maybe that worked before, but in the version I am using it does not, java complains that null is ambiguous), but one can use DataTable.setValueNull(int rowIndex, int columnIndex)
But, unfortunately, setting null-values does not result in a line graph. Since there is always a null-value following a value on the series no line is drawn (but only invisible dots...). It seems there is no line drawn to or from null-values. Thanks for the suggestion though - any other ideas? :) -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/groups/opt_out.
