Sorry, my mistake. There is potential to use the groupingSymbol, but it is not used. A few other format options are supported, including scaleFactor and prefix, but not groupingSymbol. I suspect one reason for this is that the grouping symbol is automatically determined based on the locale, so if you add the 'language' property to your google.charts.load() call, you should see the appropriate symbol.
In a format pattern, the comma always represents the grouping symbol, and the period always represents the decimal point. But then those characters will be replaced with the locale specific character/symbol. On Tue, May 17, 2016 at 3:04 PM, Giulio Mastrosanti <[email protected]> wrote: > Hi Daniel, > thanks so much for you answer, > but I did try it without success. > > I'm able to format as I want the hAxis generated data, that's in date > format, but trying to apply your suggestion does not seem to solve the > problem, > here a little snippet of code ( the AreaChart id generated using a > chartWrapper, because it is part of Dashboard ) : > > var AreaChartasc = new google.visualization.ChartWrapper({ > 'chartType': 'AreaChart', > 'containerId': 'chart_Ascolti', > 'options': { > 'title': 'titolo', > 'vAxis': { > 'gridlines': { 'count': -1 }, // variable number of gridlines, > enables formatOptions as well. > 'formatOptions': { 'groupingSymbol': '.' }, > }, > 'hAxis': { 'format': 'dd/MM' }, > 'crosshair': { 'trigger': 'both' }, > 'view': {'columns': [0, 1, 2, 3]} > } > }); > > thsnaks again for your effort, > > > -- > 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 > https://groups.google.com/group/google-visualization-api. > To view this discussion on the web visit > https://groups.google.com/d/msgid/google-visualization-api/1f2c8d85-09cc-4710-a36b-433464a258f8%40googlegroups.com > <https://groups.google.com/d/msgid/google-visualization-api/1f2c8d85-09cc-4710-a36b-433464a258f8%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- Daniel LaLiberte <https://plus.google.com/100631381223468223275?prsrc=2> [email protected] <[email protected]> 5CC, Cambridge MA -- 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 https://groups.google.com/group/google-visualization-api. To view this discussion on the web visit https://groups.google.com/d/msgid/google-visualization-api/CAOtcSJPBd4fJiSwY9f%3De3fRu1u0%2BSfA%2B%3DOMyUhTxUJep_Aegew%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
