Use this property to show an Additional folder, that allows the user to navigate to the parent folder of the current folder. This folder has the caption '..'.

TJamShellList.AutoSizeColumn 

TJamShellList.Details 

TJamShellList.FileSystemOnly 

TJamShellTree.FileSystemOnly 

TJamShellList.Filter 

TJamShellList.Path 

TJamSystemShellView.Path 

TJamShellList.SortColumn

TJamShellList Class