Open Object Action Caption
Set the ShowTypeNameInOpenObject model option to include the type display name in the Open Object caption. This helps users identify what object is actually selected and opened. If you wish to change the caption when an item is selected using a custom format, set the OpenObjectWithCaption localization item text.
OpenObjectController Inheritance: If you need to extend the OpenObjectController in your own code, inherit from OpenObjectCaptionController instead
Model Settings
Application -> Options -> ShowTypeNameInOpenObject
Application -> Localization -> Texts -> OpenObjectWithCaption