Allan,

I don't have VFP5 installed on this box so I can't run a comparison between the two. But I'm not sure what you mean by "synchonize" or "dragged the scroll bar down"

If I have a VFP6 cbo with this Init():

for i = 65 to 65+26
   this.AddItem( chr(i) + chr(i) + chr(i) )
endfor

If I click the droplist button the list drops and I select the QQQ entry by clicking it. Now if I click the droplist button again then dropped list starts displaying at the QQQ entry with it selected. Is this what you mean as synchronized?

By "drag the scroll bar" do you mean dragging the hilight to a new item or dragging the scroll thumb?

>I recently migrated a VFP 5 application to VFP 6 and the scroll bar on a combo box is not working properly.
>In VFP 5, when you dragged the scroll bar down, the data in the list would synchronize as well.
>In VFP 6 the data does not synchronize. However, if you left click on the bar, the data synchronizes.
>I can not seem to locate the property in VFP 6 to modify