U++ forum: Welcome to the forum

Re: ForlanoVega ArrayCtrl console app... [message #2678 is a reply to message #2653]

Thu, 20 April 2006 20:55

forlano
Messages: 1217
Registered: March 2006
Location: Italy

Senior Contributor

fudadmin wrote on Thu, 20 April 2006 07:42

It is not optimal but just an idea and to help Luigi with callbacks... (if you got one under the same name I suggest the old one to backup and use this one instead)

Aris,

thank you very much for your patience and effort.
I'm studying the code. It is simply excellent for studying how this damned callback among widgets work. From what I saw so far perhaps I'm near (I hope) to catch their logic.
It seems very important where you define them, I mean in which doll of the matrioska they are defined. For example you can run the same method (AddPlayer) in two different places:

1.  tab1.btnAdd.WhenAction = THISBACK2(AddPlayerAndUpdateInfo, "btnAdd", "Add Player"); 
// then in turn run: tab1.AddPlayer();

2.  btnAdd <<= THISBACK(AddPlayer);

Both run AddPlayer() but in the first way you remain in some way out of the class tab1. In the second way you are inside class tab1 and cannot see what there is outside.
Is it correct?
Luigi

Report message to a moderator