We don't need to catch Enter presses to generate spin control events as we do it anyhow when we lose focus. So simply remove the Enter handling code entirely (it could be used to generate wxEVT_COMMAND_TEXT_ENTER events but we don't generate them nor wxEVT_COMMAND_TEXT_UPDATED at all currently in the generic version). Closes #12980. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@67031 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775