System.Windows.Forms.ComponentModel.Com2Interop Namespace

The System.Windows.Forms.ComponentModel.Com2Interop namespace contains helper classes that Visual Studio uses to display property pages while in design mode.

Public classCom2VariantFacilitates proper recognition of a variant type.

Public interfaceICom2PropertyPageDisplayServiceDefines a method that shows the property page for an ActiveX control.
Public interfaceIComPropertyBrowserAllows Visual Studio to communicate internally with the PropertyGrid control.