Re: Feature request: Text if there's no data - Carlos_M - com.googlegroups.google-chart-api

2 messages in com.googlegroups.google-chart-apiRe: Feature request: Text if there's ...

From	Sent On	Attachments
Rodrigo	07 Jul 2008 21:36
Carlos_M	09 Jul 2008 16:53

Subject:	Re: Feature request: Text if there's no data
From:	Carlos_M (carl...@gmail.com)
Date:	07/09/2008 04:53:41 PM
List:	com.googlegroups.google-chart-api

Hi there,

I'm not sure how this would enhance the Charts API - since you already know that you have no data, why do an extra round trip to the server to get a "No Data" image?

Why not test before calling the Charts API? The downside is that you would need to write some Javascript code, to test the condition: if t

1, send them to Google. Otherwise, just load a local "No Data"

image.

CarlosM :: www.carloslabs.com ::

On Jul 8, 2:36 pm, Rodrigo <rali...@gmail.com> wrote:

Some guys (like me) are showing they data that is being dinamically generated through charts and instead of using other APIs or frameworks, are using Google Charts because its coolnes and easy-to- use.

So my request is that... for example, some of my entities have chd:t=0, the chart returns the image with 'No data' or with some text passed by get, like che=No+data, or with hl=es for 'No hay datos'.

Wouldn't be nice?