How to generate image from ScatterChart

[Phạm Văn An]

Hi all,

I have a problem with create image chart to export excel file. 

I have created a Scatter Chart, How to generate images from the chart?

I try to many way but it's not working.

Thanks for your any help.

An.

[asgallant]

Use the code linked to here: https://groups.google.com/d/msg/google-visualization-api/YTD_JxX_RFc/yt7e6JIGwu0J.  This will only work in Chrome and Firefox (and sometimes IE9+, but don't count on it).

[Phạm Văn An]

Thanks for your reply,

Have the way code by server side? 

I find a demo but not use google visualization api, it use images google.

http://www.nubeblog.com/2007/12/09/using-the-google-chart-api-from-the-server-side/

Thank you again.

An.

[asgallant]

The Interactive charts are generated in the client's browser, so you'd have to create some sort of AJAX system where the client sends the png code to the server, which saves it as an image file.  I'm not sure how you would go about making it work, though.

[Phạm Văn An]

I trying use AJAX to transfer data image to server but i have a problem. if I transfer one image chart, it's ok, else i get error 400 bad request 

I think not transfer large data from client to server through the AJAX.

I'm find any way to resolve that. Please tell me if you any opinion.

Thank you,

An.