I am currently using the Google LineChart visualization and I'm pretty happy with it, but not completely satisfied. What I would like to do is subclass the LineChart to create a slightly different version. For instance, I'd like to have more control over the placement of the legend (which seems to leave too much empty space right now), and also be able to implement show/hide of each data column based on clicks on the legend.
I was thinking of basically starting out with something like MyLineChart.prototype = new google.visualization.LineChart(). Is this actually feasible/correct? Are there any good examples or tutorials of a case where this is already done? (It doesn't need to be for a LineChart specifically.) I haven't been able to find any such documentation beyond the somewhat lacking "creating visualizations" documentation at http://code.google.com/apis/visualization/documentation/dev/index.html. I'm just looking for a sanity check before I put a lot of time into this. Thanks! --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
