[visualization-api] Re: Chrome: Cannot read property 'length' of null

2014-07-27 Thread Andrew Gallant
Could you provide a code example that demonstrates the problem? That error is too generic to point to any specific cause. On Saturday, July 26, 2014 10:52:55 AM UTC-4, Zdravko Balorda wrote: I get this error on rendering a ComboChart in Chrome: Cannot read property 'length' of null The

Re: [visualization-api] Re: Chrome: Cannot read property 'length' of null

2014-07-27 Thread Zdravko Balorda
Thank you. In the mean time I solved this issue. The problem was that chart was to be rendered in a table cell: td id=chart/td which caused this error. The solution is: tddiv id=chart/div/td Now the chart gets rendered in Chrome, too. All is good. Regards, Zdravko On Sun, 2014-07-27 at 05:48

[visualization-api] Re: Want to Set the Tooltip as default within the graph

2014-07-27 Thread Andrew Gallant
First of all, you should not wrap your code in a document ready event handler - it is possible that the API could finish loading after the document is ready, and thus your chart would not draw. Without your data, I cannot replicate your chart, but I don't see anything there that would prevent

[visualization-api] Re: Format axes' titles

2014-07-27 Thread Andrew Gallant
Set the style of the axis titles using the hAxis and vAxis.titleTextStyle options. hAxis: { titleTextStyle: { fontSize: 14 // takes an integer for the pixel-size of the font (note that em notation does not work here) } } On Saturday, July 26, 2014 6:21:40 PM UTC-4, Luigi

[visualization-api] Re: I'd like to commission someone to write a fairly basic line chart. Interested?

2014-07-27 Thread 66splitbus
Wow, thank you so much Andrew. I would have never figured that parsing out... Either one of those examples to turn stuff on or off would work. The site is going to be only accessed by me so it doesnt have to be super sexy. The csv file is hosted on the machine that is running the webserver.

[visualization-api] Weirdness in x-axis ... ot displaying proper x axis on single hour data

2014-07-27 Thread Neil Camara
Hi folks, When there is only one data with a format of datetime, the x axis is incorrect. However, when there are more than one date in datetime format, it looks fine Check this out, single hour but it's displaying 12:00AM multiple times. I only want to see it one time.

[visualization-api] terrible documentation

2014-07-27 Thread headofblue
I'm being serious, I did not want anything else but two linear graphs which would fit into both fixed axes. Almost exactly sth. like the following: It took me three hours until I realized the shittiness of the documentation. I have no idea if this is even possible with google charts, I am