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By: Zeno R.R. Davatz
RE: formulas in a new spreadsheet [ reply ]  
2009-09-21 08:14
Dear Ken

For the GPLv3 vs GPLv3 Affero please see:

http://rubyforge.org/forum/message.php?msg_id=90412

I sent you a private Mail. Once you confirmed our Email, I will sent you the quote for the development cost and the usage of Spreadsheet upto V1.0 in your Non-GPLv3 Code.

Best
Zeno

By: Zeno R.R. Davatz
RE: formulas in a new spreadsheet [ reply ]  
2009-09-18 20:37
Dear Ken

So far the only client that uses Spreadsheet in his Software, that is not GPLv3 but still server based (as yours will be I suppose) is Workbooks.com. And they pay for their non GPLv3 license up to version 1.0. After that their will be a new negotiation.

http://www.spreadsheet.ch

Obviously you do want to contribute to Spreadsheet and there is always a possibility of combining the new feature you want (and will ultimately be GPLv3) together with a non GPLv3 license for you up to version 1.0. or further.

So let me get back to you with a quote.

Best
Zeno

By: Ken Kunz
RE: formulas in a new spreadsheet [ reply ]  
2009-09-18 18:37
Zeno,

I believe we would use it with GPLv3. We are building a proprietary application that is available as a service (not licensed) over the web. My understanding is that since Ruby-Spreadsheet is distributed under GPLv3 (rather than GPLv3 Affero), utilization of our software over the web would not be deemed distribution.

We are certainly in favor of "giving back" to the open source community. I believe paying for development of additional features, which are then incorporated into the GPLv3 released code for anyone to use under those terms, is one way we can do this.

Best,
Ken

By: Zeno R.R. Davatz
RE: formulas in a new spreadsheet [ reply ]  
2009-09-18 17:34
Dear Ken

Once the Feature is implemented, do you intend to use Spreadsheet with GPLv3 or with a proprietary license?

Best
Zeno

By: Ken Kunz
RE: formulas in a new spreadsheet [ reply ]  
2009-09-18 16:27
Hannes,

The organization I work for has need for this feature as well. If needed, I can assign someone to dig into this and figure it out, and we'll eventually submit a patch.

But for us, Excel functionality is "commodity" vs. "domain specific" work, so the build vs. buy question comes into play.

So I'd rather hire you (or another Ruby Spreadsheet developer) to do this on a contract basis. Let me know if you're interested (or if you know someone else who might be).

Cheers,
Ken

By: Hannes Wyss
RE: formulas in a new spreadsheet [ reply ]  
2009-06-05 14:11
Hi Oli

Sorry, but no, not at the moment.
All patches are welcome however ;)

all the best,
Hannes

By: Oli Regas
formulas in a new spreadsheet [ reply ]  
2009-06-05 13:56
are there any ways now to insert simple formula like "=SUM(A2:B2)" or "=A1+B2+C3" into new generated spreadsheet? any answers will be appreciated. thanks