Simple GUI Question

noelcantona · 09-23-2003, 10:32 AM

I'm using Kdevelop or Qt that come along with Redhat 7.3 to develop interface.

I only manage to write some simple program like pop up dialogue box.

Now my question:

Can you guys direct me to sites which has lotsa codes on Linux development.

Problem:

I trying something stupid, I ran 'top' command in Linux and I'm trying to make that run on an interface that have several other functions.

Please help.

Thank you.

Hko · 09-23-2003, 02:55 PM

Quote:

Originally posted by noelcantona
I'm using Kdevelop or Qt that come along with Redhat 7.3 to develop interface.

I only manage to write some simple program like pop up dialogue box.

Now my question:

Can you guys direct me to sites which has lotsa codes on Linux development.

IMO it would help to really study some good kde/Qt tutorial, apart from learning C++ if you need to.

For C++ there's the free electronic book "Thinking in C++":

http://www.mindview.net/Books/TICPP/...ngInCPP2e.html

For Qt, there's two tutorials. About two years ago I did the first one and I liked it. If you installed Qt, they are probably on your harddisk. Anyways, here are their URL's for Qt v3.2.1:

http://doc.trolltech.com/3.2/how-to-learn-qt.html
http://doc.trolltech.com/3.2/overviews-list.html

Quote:

Originally posted by noelcantona
Problem:

I trying something stupid, I ran 'top' command in Linux and I'm trying to make that run on an interface that have several other functions.[/B]

Try reading about the /proc filesystem for making such a program. There's "man proc" which has quite a lot of information.

noelcantona · 09-24-2003, 10:18 AM

Very nice links. Thank you very much and it helps!