Bruce,

>>I found some strange behavior, which possibly could be a VFP bug. If I have a long list of items with multiselect=.t. in the list (say, 300 items), when I select few items at the top, then scroll using mouse to go to the middle, I see a strange effect of displaying items:
>>something screws up, like one items override another... I also noticed, that current item displays on the form itself...
>>
>>I don't know, is it a bug, or my code in list Refresh() method causes this behavior.
>>
>> Did somebody else also expereince this and that could be a workaround?
>>
>> I may consider to switch into grid class, but it would be a tough job to redesign...
>>
>> BTW, another observation - seems like ItemToolTipText doesn't work in multilist...
>
>There are a couple of old problems with multiselect in listbox, I guess haven't been fixed. One concerns losing selections, another bug is about more than 253 items, I think. I just started using grids with checkboxes back in vfp5 instead, after problems, to do multiple item selecting. It's a nicer interface, also, easier for users...

Checkbox sounds good, I was thinking about selecting multiple rows... But it's a pity, that I need to redesign, when almost all work has been done :(

Anyway, I think, I'll switch...

Thanks...