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OrbWorks Community Forum • View topic - Shared events?
Page 1 of 1

PostPosted: Wed Nov 15, 2006 4:11 am
by kpeters
Hi ~

is it possible to share events among controls - e.g. have 2 or more
buttons point at the same event?

TIA,
Kai

PostPosted: Wed Nov 15, 2006 5:44 am
by mlambrigger
Just do like that:

handler button1.onselect(){
actiontodo();
}

handler button2.onselect(){
actiontodo();
}

void actiontodo(){
your event code here
}

There is direct way, and it is better for the quality of your code.

Marc Lambrigger

PostPosted: Wed Nov 15, 2006 3:40 pm
by kpeters
Thanks Marc ~

don't think that's good enough for my purposes - unless I can pass the triggering control to a "shared" function as I need to refer to some of
the control's properties....

Can that be done and how?

TIA,
Kai

PostPosted: Wed Nov 15, 2006 3:55 pm
by FrankG
<blockquote id="quote"><font size="1" face="Verdana, Arial, Helvetica" id="quote">quote:<hr height="1" noshade id="quote"><i>Originally posted by kpeters</i>
<br />
Thanks Marc ~

don't think that's good enough for my purposes - unless I can pass the triggering control to a "shared" function as I need to refer to some of
the control's properties....

Can that be done and how?

TIA,
Kai
<hr height="1" noshade id="quote"></font id="quote"></blockquote id="quote">

You ought to be able to do something like

handler button1.onselect(){
actiontodo(&button1);
}

handler button2.onselect(){
actiontodo(&button2);
}

void actiontodo(UIButton *butptr){
butptr->text = "Here!";
butptr->visible = true;
}

Frank

PostPosted: Wed Nov 15, 2006 4:02 pm
by kpeters
Perfect - that's exactly it.

Thanks,
Kai