[Qt-interest] setSizePolicy has no effect in subclass of QDialog

[Stephen Collyer]

I have a subclass of QDialog:

class EditProjectDlg : public QDialog,
                       public Ui::EditProjectDialog
{
    Q_OBJECT
...
}

Prior to displaying this via exec(), I set the size policy:

    setMinimumSize(sizeHint());
    setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);

to prevent it from being resized vertically.

When the dialog is displayed, I can resize it freely both vertically
and horizontally. Can anyone see what I'm doing wrong ?

-- 
Stephen Collyer
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