update xcombobox

xj qian

2024-07-08 1da53228302e85d8dd44e2ea82e66f8ee7470811

 jrj/project/business/SO/Product.Select.SO.cpp

@@ -1270,6 +1270,7 @@

      int onload()
      {
         SetArg();
         agentFor = L"goodslib";

         OnAttachEvent();