I am having trouble with duplicate ControlID. I have created a GUI with a ListView inside of it. However, some of the items in the list view are conflicting with the buttons that I have on the GUI. For example, if I click on the File12, it has the same ControlID as the column header, and so it sorts the column. If I click on File15, it has the same ControlID as the Refresh button. I'm sure it's something simple that I'm doing wrong, but any help would be appreciated. This is the most complex GUI