Good guess !
It works with the non-native dialog (which is sadly much slower).
Thank you very much,
2009/8/12 Sean Harmer <sean.harmer@xxxxxxxxxxxxxxxxxxx>:
> On Wednesday 12 Aug 2009 11:19:48 Daniel Girardeau-Montaut wrote:
>> Dear All,
>> I'm trying to load a large number of files (~3000) with
>> QFileDialog::getOpenFileNames (on Windows). All the filenames have
>> approximately the same length (24 to 26 characters).
> This uses a native windows file dialog which may well have a limitation on the
> maximum length of the string returned. Try instantiating a QFileDialog to
> avoid Qt using the native windows version as the Qt version may not have this
> limitation. Worth a try.
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