Cannot make a static reference to the non-static method
Bonjour,
Je ne comprend pas pourquoi je dois mettre mes methodes en static
Code:
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| public static void main(String arg[])
{
if(connexion())
menu();
deconnexion();
}
public boolean connexion(){...}
public void deconnexion(){...} |
Citation:
Exception in thread "main" java.lang.Error: Unresolved compilation problems:
Cannot make a static reference to the non-static method connexion() from the type GestionVente
Cannot make a static reference to the non-static method deconnexion() from the type GestionVente