Program.cs

using System;
using System.Windows.Forms;
using sage.ew.global;
using sage.ew.db;
using sage.ew.functions.Clases.DiccionariosLoader;
using sage.ew.interficies.Diccionario;
using sage.ew.global.Diccionarios;
using sage._50;
using System.Data;
using System.IO;
using System.Reflection;
using System.Management.Instrumentation;
using System.Configuration;

namespace TPV.NET
{
    static class Program
    {
        const string Path_Inicio = "wc_pathinicio";
        const string Ini_Servidor = "wc_IniServidor";
        const string Path_LibreriaDebug = "wc_PathLibreriaDebug";
        const string Tipo_prod = "wn_TipoProd";

        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);

            InicializaVariables();

            SQLConnect();
            
            EW_GLOBAL._CodiPerfilCarregat = ".predet";
            main_s50._cPathInicio = Convert.ToString(EW_GLOBAL._GetVariable(Path_Inicio)); 
            main_s50._frmSplash = new sage._50.Forms.frmSplash();
            //ActualizarCheckSumOffline();
            main_s50._main_Sage_50();
            Application.Run(new sage._50.Forms.frmPrincipal(true));

        }
        static void InicializaVariables()
        {
            string pathLibreriaDebug = Directory.GetParent(Assembly.GetExecutingAssembly().FullName).FullName;
            string pathInicio = ConfigurationManager.AppSettings["PathInicio"].ToString(); //@"C:\sage50c\sage50cterm";

            IDiccionarioGlobal diccionarioGlobal = DiccionarioFactory.GetDiccionarioGlobal();
            diccionarioGlobal.SetValue(Tipo_prod, 2);

            EW_GLOBAL.ValorEnClave_VarGlob(Path_Inicio, pathInicio);
            EW_GLOBAL.ValorEnClave_VarGlob(Ini_Servidor, pathInicio);
            EW_GLOBAL.ValorEnClave_VarGlob(Path_LibreriaDebug, pathLibreriaDebug);
        }
        static void SQLConnect()
        {
            const string ServerSetting = "Server";
            const string ComunesSetting = "Comunes";
            string Server = ConfigurationManager.AppSettings[ServerSetting].ToString();
            string Comunes = ConfigurationManager.AppSettings[ComunesSetting].ToString();

            DB.SQLConnect(Server, tcComunes: Comunes, tcUser: "", tcPassword: "", tbAuthWin: true);
        }

        static void ActualizarCheckSumOffline()
        {
            DataTable ldtMenu50 = new DataTable();
            string lcSql = "SELECT * FROM " + DB.SQLDatabase("OFFLINE", "MENU50");
            DB.SQLExec(lcSql, ref ldtMenu50);

            foreach (DataRow ldr in ldtMenu50.Rows)
            {
                lcSql = "UPDATE " + DB.SQLDatabase("OFFLINE", "MENU50") + " SET checksum = " + DB.SQLString(sage.ew.functions.Clases.Criptografia.GenerarChecksumOpciones(Convert.ToString(ldr["nombre"]).Trim(), Convert.ToString(ldr["condicion"]).Trim())) +
                " WHERE id = " + Convert.ToString(ldr["id"]);
                DB.SQLExec(lcSql);
            }
        }
    }
}