>>>>>In mover class after moving one item from source list box to selected list box I would like to select the next item of source list box automatically.
>>>>>
>>>>>I have tryed Click and setfocus method. What it works is to set the value property with the next value of item, but how to find out the next value?
>>>>
>>>>
>>>>What If:
>>>>

>>>>IF thisform.MoverList.ListIndex < thisform.MoverList.ListCount
>>>>   thisform.MoverList.ListIndex = thisform.MoverList.ListIndex+1
>>>>ELSE
>>>>   thisform.MoverList.ListIndex = 1
>>>>ENDIF
>>>>

>>>
>>>Simplified:
>>>

>>>thisform.MoverList.ListIndex = (thisform.MoverList.ListIndex+1) % thisform.MoverList.ListCount + 1
>>>

>>
>>hi Fabio,
>>
>>I take it that you meant
>>

>>thisform.MoverList.ListIndex = (thisform.MoverList.ListIndex+1) % (thisform.MoverList.ListCount + 1)
>>

>>
>>But either way, it will fail
>
>Sorry, I do not understand, why you have written this?
>Fabio

ListIndex = 4
ListCount = 10
>>>thisform.MoverList.ListIndex = (thisform.MoverList.ListIndex+1) % thisform.MoverList.ListCount + 1
Result: (4+1) % 10 + 1 = 6  && increment by 2, precedence of % is higher than +

ListIndex = 4
ListCount = 10
thisform.MoverList.ListIndex = (thisform.MoverList.ListIndex+1) % (thisform.MoverList.ListCount + 1)
Result: (4+1) % (10 + 1) = 5 && goes one up

Problem:
ListIndex = 10
ListCount = 10
Result: (10+1) % (10 + 1) = 0 
>>

Update:

Correct is

thisform.MoverList.ListIndex = thisform.MoverList.ListIndex % thisform.MoverList.ListCount + 1