CODEWITHSUNDEEP
google-visualization
vinnitu
vinnitu

Reputation: 4364

google charts wrong paint?

alt text

what is wrong with ratio? (100,200)

https://chart.googleapis.com/chart?cht=p&chd=t:100,200&chs=300x120&chl=Hello|World

Upvotes: 2

Views: 167

Answers (3)

Waleed Al-Balooshi
Waleed Al-Balooshi

Reputation: 6406

As marcog explained, by default values over 100 will be truncated to 100, thus causing your api call to be processed in the background as:

https://chart.googleapis.com/chart?cht=p&chd=t:100,100&chs=300x120&chl=Hello|World

which is why you see a pie chart with two equal pieces. One way to fix this is to add a custom scale to your data series using the chds parameter like this:

https://chart.googleapis.com/chart?cht=p&chd=t:100,200&chds=0,200&chs=300x120&chl=Hello|World

Note I added a &chds=0,200 to specify that values can range from 0 to 200.

Another option is to use percentages rather than actual values

Hope this helps.

Upvotes: 2

moinudin
moinudin

Reputation: 138387

The values need to be between 0 and 100, with values above 100 truncated to 100 (reference).

Upvotes: 1

Kurru
Kurru

Reputation: 14331

Had a quick mess around with the URL. Is it possible there's meant to be a "total" parameter in the URL? Since 3 parameters just splits it equally into 3 parts...

Upvotes: 0

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