Re: LOV

The problem can be that the item you want to disable has the focus. You can not to disable or hide an item that has the focus. Bye

John Noronha escribió en mensaje <7jkodv$29h1_at_news.emirates.net.ae>...
>I have a related question ... instead of an LOV i would like to display a
>search form with a tabular list of fields, so that when a user 'clicks' on
a
>'row' some action can be taken (like opening a referenced record). A sort
of
>'friendlier' scheme than the LOV. So as a first step I created a
multirecord
>block with the following trigger and then got stuck !
>
>when-new-block-instance :
>
>begin
> execute_query;
> set_item_property('item_a', enabled, property_off); /* to prevent
>navigation or change*/
> set_item_property('item_b', enabled, property_off);
> ...
>end;
>
>the records are populated, however I get the following error :
>
>-41032: cannot set ENABLED attribute of current item itm_blk.item_a.
>
>What am I doing wrong ?
>
>
>Thanks.
>
>John Noronha
Received on Wed Jun 09 1999 - 09:06:13 CEST