i tried set NameFilters:
  1. in QDir constructor
  2. as entryList parameter
  3. with setNameFilters function


if i set name filter to "*.*" i see dir contents, but if i change it to, for example, "*.txt" i see no files(with entryList), i am sure there is *.txt file(s). Bug?
Is QDir name filters working for you?

I am using Qt 4.3.4, Ubuntu 8.04