[Qt-interest] QWidget::find returns zero all the time with valid WId

[Stephen Jackson]

On Wed, Dec 10, 2008 at 10:19 AM, Görög Veronika wrote:
>
> If I use QWidget::find in test1, it finds the QWidget successfully.
> But if I use QWidget::find in test2 with the same winid (test1 is still
> running of course), it returns zero...
>

QWidget::find only searches widgets that belong to the current
process, so it will not find a QWidget for a winid that belongs to
another process.

-- 
Stephen Jackson