Jim/Ed,

I'm sorry, but do you see why this code

DODEFAULT()
LOCAL lnAdjust, lnButtonsHeight, lnNewTop, lnBetweenListsSpace, lnExtraWidth, lnNewHeight

lnNewHeight = (this.Height - this.lstDestination.Top - 2)

STORE  m.lnNewHeight TO this.lstDestination.Height, this.lstSource.Height

lnButtonsHeight = 132
lnNewTop = (m.lnNewHeight - m.lnButtonsHeight)/2
lnAdjust =  m.lnNewTop - this.cmdMoveOne.Top

this.cmdMoveOne.Top = m.lnNewTop
this.cmdMoveAll.Top = this.cmdMoveAll.Top + m.lnAdjust   
this.cmdReMoveOne.Top = this.cmdReMoveOne.Top + m.lnAdjust  
this.cmdReMoveAll.Top = this.cmdReMoveAll.Top + m.lnAdjust  

lnBetweenListsSpace = this.lstDestination.Left - this.lstSource.Width 
lnExtraWidth = (this.Width - (2*this.lstDestination.Width + m.lnBetweenListsSpace))/2
STORE (this.lstDestination.Width + m.lnExtraWidth) TO this.lstSource.Width, this.lblDestination.Width 
STORE (this.cmdMoveAll.Left + m.lnExtraWidth) TO this.cmdMoveAll.Left, this.cmdMoveOne.Left, ;
 												 this.cmdReMoveAll.Left, this.cmdReMoveOne.Left
this.lblDestination.Left = this.lblDestination.Left + m.lnExtraWidth
this.lstDestination.Left = this.lstDestination.Left + m.lnExtraWidth 

*STORE 45 TO this.lstDestination.Anchor, this.lstSource.Anchor 
*STORE 768 TO this.cmdMoveAll.Anchor, this.cmdMoveOne.Anchor, this.cmdRemoveAll.Anchor, this.cmdRemoveOne.Anchor 

produces the attached image? Both lists are supposed to be the same in height - why the first one is different than the second?

And also what is wrong with the buttons positions? I want to position them in the middle of the listboxes.