How to avoid type comparision using polymorphism

[dancas2]

Not directly with the previous code, I think:

class ActionEditorCreator{
QWidget * createEditor( ObjectAction * action ){
switch(action->type()){
case ObjectAction::Example :
return new StringEditor(action);
case ObjectAction::Other :
return new HashEditor(action);
}
}
};

class ActionEditorCreator{
QWidget * createEditor( ObjectAction * action ){
switch(action->type()){
case ObjectAction::Example :
return new StringEditor(action);
case ObjectAction::Other :
return new HashEditor(action);
}
}
};

To copy to clipboard, switch view to plain text mode 

Anyway, don't worry. It's not that hard to solve.

Thank you very much!