OpenEuphoria

Re: setindex error

• Posted by Derek Parnell <ddparnell at bigpond.com> Aug 27, 2001
• 495 views

George,
is the message you are getting this one....?

    sendMessage(#1) in setIndex failed.

if so, you can edit the win32lib.ew file as this is only a warning message
(setting the index for an empty list is not a logical thing to do, I guess).

Locate the text that looks like ...

    if sendMessage( id, msg, index-1, 0 ) = -1
    and index != 0 then
    warnErr( sprintf("sendMessage(#%x) in setIndex failed.", {msg} ) )
    end if

and replace it with ...

    VOID = sendMessage( id, msg, index-1, 0 )

----
Derek.

----- Original Message -----
From: "George Walters" <gwalters at sc.rr.com>
To: "EUforum" <EUforum at topica.com>
Sent: Tuesday, August 28, 2001 1:07 AM
Subject: setindex error


>
> If you have a create type of 'list' and because of whatever data reasons
> there are no items to display in the list I'm getting a setindex error
from
> win32. How do you avoid this? setIndex of 1 or 0 doesen't work. Do I have
to
> add a dummy item to the list saying something like "  **** no items found
> ***" and set the indes to 1??
>
> ...george
>
>
>