'Declaration

Public Property ShowUI As Boolean

public bool ShowUI { get; set; }

public: __property bool get_ShowUI();
public: __property void set_ShowUI(
   bool value
);

public:
property bool ShowUI {
   bool get();
   void set(bool value);
}

True - TWAIN device should show the user interface;
false - TWAIN device should NOT show the user interface.
Default value is true in Windows, default value is false in Linux.