[Qt-interest] How to alter QVBoxLayout widget spacing ?

[Stephen Collyer]

On 17 February 2010 14:30, Sonic <get.sonic at gmail.com> wrote:

> On 02/17/2010 07:37 PM, Alexandre Beraud wrote:
> > Hi,
> >
> > I am surprised that you couldn't fix your problem with
> > QLayout::setContentsMargins(). Make sure that you set small margin
> > values (top, bottom, left, right) for all your layouts.
> >
> >
> If there's more than enough space available, my experience is that
> QLayout will lay out items with equal spacing (unless you meddle with
> the stretch factors and stuff). Setting the contents margins won't help
> here, IMHO.
>
> What I've done as a work-around is to use a dummy background widget as
> the widget for the scroll area with QSrcollArea::setWidget().
> Then apply the QVBoxLayout to this dummy widget and then resize this
> widget to be just big enough to hold the number of ParagraphRow objects.
>
>
I'm not sure I follow this. Where does my ParagraphList fit in to this
hierarchy ?
That's the class that actually has the QVBoxLayout, and I can't see how I
add
the ParagraphRow widgets in your scenario. Do you have some sample code ?

-- 
Stephen Collyer
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