[Qt-interest] Register metatype in multiple namespaces

[Arnold Krille]

On Thursday 11 June 2009 20:06:29 Jean-Olivier Racine wrote:
>  I tried and unfortunetly, it did not fix the problem. In order for the MOC
> to recognize the SIGNAL/SLOT, it seems that I have to put the declarations
> exacly as they are declared in the class (not relative to the current
> scope, but to the scope of the SIGNAL/SLOT declaration).
>  But when I do this, the MOC then tells me that the two types do not match
> and that therefore a connection cannot be made between this signal and this
> slot.

moc and the meta-object system don't know nothing about namespaces.

When your objects are defined in a namespace, you always have to give the full 
namespace path when defining the signals/slots. Because the meta-object will be 
defined outside the namespace. And when connecting signals/slots you also have 
to use the full namespace path because the signature computed by moc has the 
full path.

Arnold
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