getSelection is called on the global 'chart' object, while the actual chart is stored in a local variable.
On Tue, Nov 9, 2010 at 2:41 PM, Anderson Arcenio <[email protected]>wrote: > I made a simple example page to demonstrate this. > > http://www.andersonarcenio.com/areachart.html > > When you click in a pont, you will see an "alert()", but the function > getSelection() isn't returning or I'm calling it in the wrong way. > > What do you think can be? > > Thanks. > > On Nov 9, 8:22 am, Jinji <[email protected]> wrote: > > What do you mean by "isn't returning the data"? > > At the bottom of the section you refer to there's a link to a playground > > example< > http://code.google.com/apis/ajax/playground/?type=visualization#selec...>. > > There you can see getSelection() in action, and it works. If there's > > something that doesn't work, please provide an example page that > > demonstrates the problem. > > > > On Mon, Nov 8, 2010 at 3:34 PM, Anderson Arcenio > > <[email protected]>wrote: > > > > > I'm trying to use this example: > > > > >http://code.google.com/apis/visualization/documentation/events.html#T. > .. > > > > > But the method getSelection() isn't returning the data. > > > > > Is there any different way to use the event Select in Area Chart? > > > > > 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]<google-visualization-api%[email protected]> > <google-visualization-api%[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]<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.
