OpenEuphoria

Re: deleteItem problem !

• Posted by Derek Parnell <ddparnell at bigpond.com> Jun 12, 2001
• 331 views

Hi Frank,
the deleteItem() routine is a funtion. It must return something to your
program. Try this instead...

 object VOID
 procedure onClick_deleteoneelement
    count >= getCount(list1)
    if count > 0 then
         pos = getIndex(list1)
         VOID = deleteItem(list1, pos)
    end if
 end procedure

------
Derek Parnell
Melbourne, Australia
"To finish a job quickly, go slower."

----- Original Message -----
From: "Frank" <sekret7 at hotmail.com>
To: "EUforum" <EUforum at topica.com>
Sent: Wednesday, June 13, 2001 12:46 AM
Subject: deleteItem problem !


>
>
> Hello
>
> I put some data in sorted list.
> Now I would like to delete one of the element in list.
> I try, but does not work.
> Where is the problem?
>
>
> procedure onClick_deleteoneelement
>    count >= getCount(list1)
>    if count > 0 then
>         pos = getIndex(list1)
>         deleteItem(list1, pos)
>    end if
> end procedure
>
> It gives me an SYNTAX ERROR at deleteItem!
>
>
> I try "erase" statement, but delete all data in list
>  - not good for me!
>
>
> Bets regards, Frank
>
>
>
>