On 9 mai 2016, at 10:32, Jean-Michaël Celerier <jeanmichael.celer...@gmail.com> wrote:
>
> On Mon, May 9, 2016 at 7:41 AM, Thiago Macieira <thiago.macie...@intel.com>
> wrote:
>
> We already have one, it's called QObject::connect.
>
> To be faire, to emulate property binding, I think that you also have to set
> the current value upon connection.
> Which isn't straightforward if you want to do more than a trivial "set"
> operation :
>
> connect(model, &Model::fooChanged,
> this, [=] (Foo f) { this->view->setHeight(toPixels(f)); }
>
> this->view->setHeight(toPixels(model.foo()));
>
>
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Hi,
There's was an interesting article about this from Olivier Goffart:
https://woboq.com/blog/property-bindings-in-cpp.html
Just repeating the warning here: it's not production code
Cheers
Samuel
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