FolderItem.IsAlias
From Xojo Documentation
Read-Only Property (As Boolean )
Returns True if the item is an alias.
Notes
In most cases, a FolderItem is going to resolve the alias to point to the actual file. If you need the actual alias itself, then you should use FolderItem.TrueItem, FolderItem.TrueChild or GetTrueFolderItem.
Example
Var f As New FolderItem
If f.IsAlias Then
MessageBox("The FolderItem is an alias.")
Else
MessageBox("The FolderItem is not an alias.")
End If
If f.IsAlias Then
MessageBox("The FolderItem is an alias.")
Else
MessageBox("The FolderItem is not an alias.")
End If
See Also
FolderItem.Child, FolderItem.ChildAt, FolderItem.Constructor