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In cases of large modules (like PyQt4), then yes, the wild card import is slower, as it takes all the objects and fills them into your current name-space. -
On Windows and Mac, QFileDialog generally starts up the native File dialog, in which these features are present. The same is also possible for GNOME when using QGtkStyle.
There, however, is no direct way to implement the file previewer in Qt 4.4. You may look at the Qt 3 support classes Q3FilePreview and Q3FileDialog both to implement this.Leave a comment:
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