There's no direct way of doing this. However, if you only have one series, there is a reasonable workaround. Split the data table column of your series into two, one for the positive values, and one for the negative ones. Also set the chart option isStacked to true. See example: http://savedbythegoog.appspot.com/?id=f4535985879eb3c01c5e30451fefeec8f5ee4101
If you have more than one series to begin with, then there's no workaround that I know of. On Wed, Feb 1, 2012 at 6:09 AM, prakar <[email protected]>wrote: > Hi, > > I am trying to show different colors for same columns in ColumnChart > based on the values but not sure how to achieve this. > > The raw_data for my column chart is something like this which contains > both positive and negative values. > var raw_data = [['Austria', -1336060, 1538156, -1576579, 1600652, > -1968113, 1901067]]; > > I want to show the positive values in green color and negative values > in red color. > Is there any configuration options in the column chart that I can use > to achieve this? > > I greatly appreciate any guidance on how to solve this issue. > > Thanks > Prakar > > -- > 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. > > -- 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.
