Hello ,

 

If you use the DNN intergration code , maybe you can find

 

        Public Function GetUserDisplayName(ByVal useruniquename As String) As String Implements CuteSoft.Chat.IHttpApplicationDataProvider.GetUserDisplayName
            Return GetUser(useruniquename).FirstName
        End Function

 

In the Global.asax or Global.asax.cutechat.vb .

 

You can change the implementation to :

 

Dim user As DotNetNuke.Entities.Users.UserInfo = GetUser(useruniquename)

return user.FirstName +","+user.LastName

 

Regards , Terry .