[adirgapalit]

Hi,

Thank you

According to this picture

YOu can see the option save piture and print picture on the right top of chart, right?
How to get remove the button option on there?

Thank you

[adirgapalit]

HI,

according the picture above, could you please tell me how remove the statement “CanvasJS.com” and “Trial version” near the chart?

[adirgapalit]

Hi again,

I also try this code https://canvasjs.com/jsp-charts/chart-from-csv-data/

But when I try the content of chart does not appear.

And this is the following error:

Failed to load https://canvasjs.com/data/gallery/jsp/tuna-production.csv: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:8080' is therefore not allowed access.

could you please help me, why this happen?

• This reply was modified 6 years, 3 months ago by adirgapalit.
• This reply was modified 6 years, 3 months ago by adirgapalit.

[adirgapalit]

Thank you, but can I send you the link via private email? because I can not share as public in here.

[adirgapalit]

in here, canvasjs.com/spring-mvc-charts/chart-from-csv-data you can get the csv from data URL.

and then, I have data in mysql type longblob that save CSV file. do you have idea, how to conver blob type into data-url like your code?

[adirgapalit]

if you can not access the picture above you can access using this link: https://drive.google.com/open?id=1rBVBXectaONGo27C4cTZx3bZcTfdw5WO

And the content inside the second column on the picture I have posted before.

• This reply was modified 6 years, 3 months ago by adirgapalit.

[adirgapalit]

HOw to post question in here?