Ciao a tutti,<br>ho questa esigenza: rendere possibile l'aggiuna del mio tipo di oggetto SOLO in presenza di una data marker interface.<br><br>Come posso fare? :-S<br>Grazie<br>Vito<br clear="all"><br>-- <br>"Design is the method of putting form and content together. Design, just as art, has multiple definitions; there is no single definition. Design can be art. Design can be aesthetics. Design is so simple, that's why it is so complicated." by Paul Rand<br>