I've looked at the code, this is a bug. It seems we'll accept ['day' ... 'millisecond'].
I'm inclined to say, right now the bug is in the documentation. Besides not accepting all parameters as specified, the "step" correctly, the "unitIncrement" is also not correct. I'll file an internal bug, and we'll look at fixing this. On Wednesday, May 7, 2014 3:19:59 AM UTC-4, Romain Vialard wrote: > > The step option lets you indicate "the minimum possible change when > dragging the slider thumbs: can be "year", "month", "hour", etc." > > https://developers.google.com/chart/interactive/docs/gallery/controls#daterangefilter > > Default is "day" and indeed in some cases it would be interesting to > change it (mainly when we use the format option to display only months or > years, like in the example provided in the documentation). > > But I get an error: Invalid number for increment "year". > > var slider = new google.visualization.ControlWrapper({ > 'controlType': 'DateRangeFilter', > 'containerId': 'control', > 'options': { > 'filterColumnLabel': 'Year', > 'ui': { > 'format': { 'pattern': 'yyyy' }, > 'step': 'year' > } > } > }); > > eg: > http://savedbythegoog.appspot.com/?id=b7d4eda049d490ad41abd6ab2cb0a2d98e2c567e > > Note that 'year' & 'month' seem to be broken but 'day' (default), 'hour', > 'minute' are working. > Is it a bug ? > -- 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/d/optout.
