[Ctk-developers] ctkMatrixWidget: setValue not invokable from Python

[Julien Finet]

Because a "Q_PROPERTY adds features through the meta-object system".
Practically in this case, it allows the property to be wrapped with python,
and initial values can also be set directly via the Designer.
As a more philosophical point, the matrix "values" are a "property" of the
matrix.

Julien.

On Tue, Aug 16, 2011 at 3:04 PM, Daniel Haehn <haehn at bwh.harvard.edu> wrote:

> Hi Julien,
>
> why do you think a Q_PROPERTY is better? Anyway, I will give it a shot
> and let you know.
>
> Cheers,
> Daniel
>
> On Tue, Aug 16, 2011 at 1:48 PM, Julien Finet <julien.finet at kitware.com>
> wrote:
> > Either that or we make a Q_PROPERTY named "values":
> > Q_PROPERTY( QVector<double> values READ values WRITE setValues)
> > There is already: ctkMatrixWidget::setVector(QVector<double>), maybe it
> > could be renamed into setValues and values() should then also be written.
> > Julien.
> >
> > On Tue, Aug 16, 2011 at 12:37 PM, Daniel Haehn <haehn at bwh.harvard.edu>
> > wrote:
> >>
> >> Hi guys,
> >>
> >> it seems that it is not possible to set a value of a ctkMatrixWidget
> >> from Python?
> >>
> >> Shall we just enable Q_INVOKABLE on the ctkMatrixWidget::setValue
> method?
> >>
> >> Thanks,
> >> Daniel
> >> _______________________________________________
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> >
> >
>
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