Hi,
     I'm having two List boxes "A" & "B", Where both of them are server controls. The control "A" has some values and the control "B" has no values in it. By selecting the values from "A" and clicking a button, I move the selected values into "B". This process of moving values is done using Java Script. Hence when the page is posted back. I loss all the values selected in the control "B". Some one help in retaining the selected values when the page is posted back.

 Regards,

 Jayahar

__________________
Regards,
Jayahar Aruchamy.
Life is all about expecting the unexpected.

The javascript is not causing the postback, it is the clicking of the button that does it. Set enableviewstate = TRUE on the list box. Also set AutoPostBack = FALSE on the second contorl. This maybe set and causing a postback on the insert.