property PropertiesList.SelectedObject as Variant
Browses a new object ( com or .net ) in the control.

TypeDescription
Variant A Variant expression that holds a COM object or a .NET object
Use the SelectedObject property to browse the properties of a .NET object. If the FireIncludeProperty is True, the Select method invokes the IncludeProperty event to let user filters the properties being browsed. Use the Add method to insert custom entries to the list. Use the Select method to browse properties of .COM objects.

The following VB.NET sample browses the properties of the form that contains the control:

AxPropertiesList1.SelectedObject = Me

The following C# sample browses the properties of the form that contains the control:

axPropertiesList1.SelectedObject = this;