Hi Unfortunately there is no way at the moment to determine if the click was on the legend or on a slice.
Viz Kid On Tue, Jan 25, 2011 at 2:04 AM, Markew <[email protected]> wrote: > Hi, > I need to implement different actions based on whether the user clicks a > legend box or a pie slice. > > Prior to the Jan17 release I used the fact (side-effect?) that > getSelection() returned a column value when the slice is clicked but not > when the legend is clicked. > The Jan17 release seems to have changed this behaviour so that neither > return a column value (which is probably correct). > > Is there any robust way (or indeed any way) to determine if the user has > clicked a slice or the corresponding legend entry? > Cheers, > Mark > > -- > 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]<google-visualization-api%[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.
