[Qt-interest] update application

[Gabriel M. Beddingfield]

On Mon, 21 Jun 2010, balazar balazar wrote:

> i have to have an application that is capable of checking if it is the last
> version. if it isn't it has to auto update.
> does anyone have any sugestion how to do it?
> top of the cream would be an example! xD

It's system-specific.  Best examples of how-to are Firefox 
and Google Chrome.

-gabriel