[Qt-interest] scrollable read only line edit

[Ian Clark]

On 4 August 2010 13:58, Sarvesh Saran <Sarvesh.Saran at synopsys.com> wrote:
> Hi,
>
>
>
> How do I create a scrollable read only line edit in QT?
>
>
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> I do not want the user to be able to edit its contents..however merely
> making the line edit read only does not work as it is no longer scrollable.
>
Have you tried nesting it within a QScrollArea?

http://doc.trolltech.com/4.6/qscrollarea.html

You'll need to set it's size policy to an appropriate value to ensure
the widget displays at the maximum height inside the scroll widget. (I
can never remember which one I want off the top of my head, I think
it's QSizePolicy::MinimumExpanding )

Cheers,

Ian