Virtual Tree 

Combined Tree/ListView for .NET with advanced data binding capabilities and unmatched performance displaying large data sources.
dotnet .net control component virtual tree treeview listview databinding

Binding Properties for GtkAda 

Extension of GtkAda GUI toolkit for binding together properties of objects, that is synchronizing properties so that when a property changes, bound properties automatically change accordingly. Greatly simplifies and increases reliability of GUI programming.
gtkada gtk gtk+ ada library ada 95 library ada95 library binding properties property ui library gui library gnome libraries

Infralution Virtual Data Objects 

Virtual Data Objects enables you to get the best of both worlds - the simplicity and flexibility of traditional ADO programming with power of .NET data binding.
dotnet .net ado ado.net adodb data binding recordset