Bad interface for Implements: method has out-only or LCID parameter

This page is specific to the Visual Basic for Applications (VBA) Language Reference for Office 2010.

The Implements statement is used to specify an interface or class that will be implemented in the class module in which it appears. This error has the following cause and solution:

  • The interface or class contains a method that has a parameter that is of type out-only or LCID.

For additional information, select the item in question and press F1 (in Windows) or HELP (on the Macintosh).