I am currently creating a list box on a selection screen. I have created the box, but I am unable to populate it with data. After looking through many resources and several threads through this forum I am still unable to populate it. I have followed syntax posted on this forum and others, yet my list box still remains empty. I am using the call function 'VRM_SET_VALUES' and doing the proper exports, I have used TYPE-POOL: TRM, and have created the data declaration. Yet the box remains empty. Anything I should look for to correct this problem?