Hi, I am creating a new chart with a given set of data and I want to dynamically add a new series to it, without fetching the previous data already being shown. Is there any way to do this?
I would like to be able to do this because (1) I may want to select which series to show one at a time, and then add/remove them on demand (2) it is more complex for me to get all the data for all the series in the format the google api wants it (which actually looks somewhat weird to me). Say I have a table that has a date, a productId and the amount sold that day, if I want to draw two products at the same time, I would need to "group" them by "day" which is not a simple thing to do in the db. Additionally, is there any way to add a second "Axis" to the same chart? I know google analytics does this (i.e. the occurrence of an event over time vs the value of an event over time). If the source code is available I would even be interested in modifying it. Regards Andres B. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
