Vlad

Sorry for the late response.

The data session is not changed, nor the listbox properties.

Kev
>Hi!
>
>Strange. Maybe, data session is switched somewhere, or listbox properties changed somewhere in the code? Did you tried to run form in default data session?
>
>>Hi
>>
>>I have a form containing (amongst other things) a Timer and a Listbox. When the form is fired up - for the FIRST time, the listbox requeries fine, when the Timer Interval is reached, it requeries the Listbox, fine.
>>
>>BUT, when the form is closed, and then fired up again, the listbox won't requery until the Timer Interval is reached !!
>>
>>Why does the form loading not requery the listboxes - I have even told the listbox to Requery() in the Init() of the form, but with no luck.
>>
>>The form is using a Private Datasession.
>>
>>Any help appreciated.
>>Thanks
>>Kev