[Qt-interest] QLineEdit loosing its selection

Oliver Demetz forenbeitraege at oliverdemetz.de
Mon Aug 3 11:12:14 CEST 2009


Hi all!

If I enter text in my QLineEdit, and make a selection in this text, and 
if I then click somewhere else in my app, the selection is removed 
automatically.

This is the usual and standard behaviour.

Ok.

BUT:

As a child of my QLineEdit, I am opening a widget (window flag 
Qt::Popup) that has virtual keyboard functionality.
If I click a button inside this child widget, I would like circumvent 
that the selection is removed before this.

Actually, another thing I dont like is that the text cursur disappears 
as soon as the virtual keyboard pops up.

Any idea how I can change this QLineEdit's standard bahviour?

See attachment for the classes.

Thanks a lot in advance,
Best regards,
Oliver
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