Reuse QT code in QTEmbedded

[the_bis]

Hi,
I'm writing code in QT under Linux. Because I will work on Linux embedded system my question is: can I reuse the code written in QT in the new QTEmbedded project?
What are the differences?

Thanks,
the_bis

[wysota]

Qt/Embedded is based on Qt2.3 (I think), so you won't be able to use that part of code which uses API which was introduced in Qt3.0. You might want to use Qt4 and Qtopia Core instead -- it is based on Qt4.

[the_bis]

Qt/Embedded is based on Qt2.3 (I think), so you won't be able to use that part of code which uses API which was introduced in Qt3.0.

Ok, I'm using QT 3.3.6 :(


You might want to use Qt4 and Qtopia Core instead -- it is based on Qt4.

How different is QT4 from Qtopia? I mean: if I rewrite my code in QT4, how difficult is to re-compile this code (I hope unchanged...) in Qtopia?

Thanks,
the_bis

[jpn]

How different is QT4 from Qtopia? I mean: if I rewrite my code in QT4, how difficult is to re-compile this code (I hope unchanged...) in Qtopia?
Qtopia Core (http://doc.trolltech.com/4.1/qtopiacore.html):

Qtopia Core provides the standard Qt API for embedded devices with a lightweight windowing system.
Yes, you can compile Qt4 programs with Qtopia Core.