On 05/10/12 12:08 -0700, Miguel Tasende wrote: > Hi! > > This is probably another easy one, but I couldn't find a module that uses > buttons (and I want to), so I can't see sources for this one (I watched > Party,Company, and gnu_health modules and no one uses buttons it seems). > > The problem is that I can't call an internal class function. The button > shows in the GUI but when I hit it it says: > > "calling method apreto in hello.algo is not allowed" > > I thought it could be a matter of permissions or scope, but can't find the > answer. Any suggestion is greatly appreciated. Thanks in advance!
You must declare the method in _rpc
http://doc.tryton.org/2.4/trytond/doc/ref/models/models.html#trytond.model.Model._rpc
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Cédric Krier
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