Enter your email address to get email updates on this topic. You can stop receiving updates by clicking the link in the update email messages.

Hi There,

On the example found in the URL below, and applying it to my chart. I found I'm limited to 5 URLs only.

www.rgraph.net/canvas/docs/howto-add-links-to-your-charts.html

How can I increase it when my chart has 30 bars and I need 30 links.

Thanks for your time.

Hi there,

Just increase the number of links that you give to the chart to thirty:

...

tooltips: [
     'Link 1: <a href="www.google.com\" target="_blank" >Google</a>',
     'Link 2: <a href="www.yahoo.com\" target="_blank" >Yahoo</a>',
     'Link 3: <a href="www.bing.com\" target="_blank" >Bing</a>',
     'Link 4: <a href="news.bbc.co.uk\" target="_blank" >BBC News</a>',
     'Link 6: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 7: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 8: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 9: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 10: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 11: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 12: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 13: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 14: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 15: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 16: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 17: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 18: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 19: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 20: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 21: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 22: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 23: <a href="www.facebook.com\" target="_blank" >Facebook</a>',
     'Link 24: <a href="www.facebook.com\" target="_blank" >Facebook</a>'
],

...

It would be better though if you can build the tooltips array in a loop - so that you don't have to manually specify each tooltip.


Richard