List View

Using Netexpress 5.1 with a Dialog System proyect I use a List View Box. When I compile my main program with

78  dialog-system                   VALUE "DS".     *> = debug

everythink works as expected. The Event  "USER-EVENT" works properly and detects perfectly the conditions SELECTED, ACCEPTES. Of course I must always clic on the Debugg Box "CONTINUE"

If I make the only Change in the main program

78  dialog-system                   VALUE "dsgrun". *>NO debug

and everything else exactly the same, the USER-EVENT is no longer detected and all the involved instructions are not executed.

Any idea what else must be changed?

Thanks for any help.