multi-platform GUI choice
Rick Russell
plug-discuss@lists.PLUG.phoenix.az.us
Mon, 30 Jul 2001 14:32:22 -0700
Kurt,
Would you recommend this book if someone wanted to start developing for KDE?
--
Rick Russell
iDataSys.com
On Sunday 29 July 2001 01:04 pm, you wrote:
> On Sunday 29 July 2001 01:15 am, John (EBo) David wrote:
> > > ... If you have a closed source project, then you
> > > must use the Qt Professional license. This one costs money.
> >
> > Ok... how much, etc.
>
> http://www.trolltech.com/products/purchase/pricing.html
>
> Keep in mind whenever "commercial" is used, they are very specificially
> talking about CLOSED-SOURCE. You can make money on your programs and still
> use the GPL.
>
> You might also want to see their Windows "non-commercial" license:
> http://www.trolltech.com/company/announce/noncommercial.html
>
> > My questions are motivated by not only my current programming needs
> > (which will be release in the public domain), but also for strategic
> > skills planning. I do not want to spend all the time learning a bunch
> > of new GUI's if I cannot use them commercially.
>
> This is not a problem. As long as your software is free, you may use Qt
> for free. When you close it off, you pay for Qt. Simple!
>
> For a bit more info on this topic, check out the chapter I wrote on KDE/Qt
> license issues for the KDE 2.0 Development book. It has a FAQ that I found
> answers *most* normal questions:
> http://www.andamooka.org/reader.pl?pgid=kde20develch19
--
Rick Russell
Technical Consultant/Partner
iDataSys.com
602.684.5223
http://www.idatasys.com