>Hi!
>
>Strange. Can you look to the ListCount, LIST[ListCount,columnnumebr] and other properties of the second listbox after requery just when that line appear?

Yes

>Do they match to the reccount() of the view?

Yes

>What information is there? If it is just an extra line, try to remove it.

What I get is a grey line over the data of the last line in the listbox. The view is correct, the inforamtion for the last line seems to be there. As soon as I move into the second listbox with the mouse the grey line disappears and the data is list as it should be.

>Finally, the reason could be in the internal events not precessed correctly. Try doevents or just set _VFP.AutoYield property to allow processing of internal events between code line executing.

AutoYield is .t. --
>
>HTH.
>
>>I have a form with two listboxes, both are RecordSource type 'alias', each pointing to a different local view.
>>
>>The second box displays the local view of the child records of the record selected in the first list box.
>>
>>When I switch selections in the first listbox from a selection with two child records to one with three child records the last line in the second, child listbox is covered by a "gray ghost" line.
>>
>>If I move into the second listbox the ghost line disappears.
>>
>>I have tried to programmaticlly switch focus to the second list box, then back to the first list box. It does not help.
>>
>>The child parameterized view for the second listbox is requeried from the InteractiveChange of the first listbox.