[Qt-interest] Qt show folder size

[Sean Harmer]

On Friday 18 Sep 2009 14:58:24 you wrote:
> Sounds great... now some studying about disk cache and maybe some weird
> code because i want to display inside a table widget = file manager the
> folder size of dirs not just an empty place. Thanks again, really helped
> alot.

If you want a file manager type widget I suggest you take look at 
QFileSystemModel and how to use this as a data source for a QTreeView for e.g. 
The nice trolls have already done all the hard work for you. It even uses a 
worker thread so that your main GUI is not blocked as it populates the model.

HTH,

Sean