I just noticed another type of visualization that might suffice, the scatter chart. What exactly is the difference between a ScatterChart and a LineChart? I really don't see what distinguishes them. Is it possible to filter data series on-the-fly with either chart? Really, all I want is methods with equivalent functionality to the Annotated Timeline's (hide/show)DataColumns (http://code.google.com/ apis/visualization/documentation/gallery/ annotatedtimeline.html#Methods).
On Oct 8, 1:20 pm, Matt Ball <[email protected]> wrote: > 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 > athttp://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 -~----------~----~----~----~------~----~------~--~---
