protected void Page_Load(object sender, EventArgs e)
    {
        if (!VerificaLasciapassare.CanLogOn(
                this.Session,
                this.Request.UserHostAddress
                )
            )
        {
            this.Response.Redirect("../errore.aspx");
        }// else il lasciapassare e' valido -> get in.
         //

        /*
         * NB. page state check.-----------------------------------------------------------------
         *
         */
        PageStateChecker.PageStateChecker_SERVICE(
            "zonaRiservata_categoriaInsert"
            , this.Request
            , this.IsPostBack
            , this.Session
            );
        //----------------------------------------------- END  page state check.-----------------
        //
        if (!this.IsPostBack)
        {
            this.loadData();
        } // else don't.
    }     // end Page_Load.
    protected void Page_Load(object sender, EventArgs e)
    {
        //
        if (!VerificaLasciapassare.CanLogOn(
                this.Session,
                this.Request.UserHostAddress
                )
            )
        {// un-logged user. Close both logs and goto error.
            this.Response.Redirect("../errore.aspx");
        }// else il lasciapassare e' valido
         //

        /*
         * NB. page state check.-----------------------------------------------------------------
         *
         */
        PageStateChecker.PageStateChecker_SERVICE(
            "zonaRiservata_UpdateAbstract"
            , this.Request
            , this.IsPostBack
            , this.Session
            );
        //----------------------------------------------- END  page state check.-----------------
        if (!this.IsPostBack)
        {
            this.evaluateStateParams();
            // load abstract for update.
            this.loadData( );
        }
        else
        {
            // it's a commit -> don't load.
        }
    }// end Page_Load().
Exemple #3
0
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!VerificaLasciapassare.CanLogOn(
                this.Session,
                this.Request.UserHostAddress
                )
            )
        {
            this.Response.Redirect("../errore.aspx");
        }// else il lasciapassare e' valido -> get in.
         //

        /*
         * NB. page state check.-----------------------------------------------------------------
         *
         */
        PageStateChecker.PageStateChecker_SERVICE(
            "zonaRiservata_candidatoInsert"
            , this.Request
            , this.IsPostBack
            , this.Session
            );
        //----------------------------------------------- END  page state check.-----------------
        if (!this.IsPostBack)
        {
            ComboManager.populate_Combo_ddlSettore_for_INSERT(
                this.ddlSettori,
                null // no preselection. Instead to preselect choose the ordinal; eg. 2=="Appalti".
                );
        }// else DO NOT refresh the combo: it deletes the performed selection.
    }// end Page_Load
Exemple #4
0
    protected void Page_Load(object sender, EventArgs e)
    {
        //--check just onEntry, since also un-logged can enter here.-----
        //

        /*
         * NB. page state check.-----------------------------------------------------------------
         *
         */
        PageStateChecker.PageStateChecker_SERVICE(
            "errore"
            , this.Request
            , this.IsPostBack
            , this.Session
            );
        //----------------------------------------------- END  page state check.-----------------
        object errore = this.Session["errore"];

        if (null == errore)
        {
            this.lblTitolo.Text = "";
            this.lblStato.Text  = "";
        }
        else
        {
            this.lblTitolo.Text = "Si e' verificato un errore.";
            this.lblStato.Text  = "I dettagli dell'errore verificatosi sono: " + (string)this.Session["errore"];
            LoggingToolsContainerNamespace.LoggingToolsContainer.LogBothSinks_DbFs(
                this.lblTitolo.Text
                + this.lblStato.Text
                , 5);
        }
        //
        if (VerificaLasciapassare.CanLogOn(this.Session, this.Request.UserHostAddress))
        {
            try
            {
                Control loginForm = this.LoginSquareClient1.FindControl("divLoginSquareContent");
                loginForm.Visible = false;// hide login.
            }
            catch (System.Exception ex)
            {
                string dbg = ex.Message + "___" + ex.StackTrace;
            }
        } // else show login.
    }     // end Page_Load
 /// <summary>
 /// 
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 protected void Page_Load(object sender, EventArgs e)
 {
     if (!VerificaLasciapassare.CanLogOn(
             this.Session,
             this.Request.UserHostAddress
             )
         )
     {
         this.Response.Redirect("../errore.aspx");
     }// else il lasciapassare e' valido -> get in.
     //
     //
     object ref_candidato_id = this.Session["ref_candidato_id"];
     if (null == ref_candidato_id)
     {
         throw new System.Exception("ref_candidato_id cannot be missing, in this page.");
     }// else continue.
     try
     {
         this.int_ref_candidato_id = (int)ref_candidato_id;
     }
     catch (System.Exception ex)
     {
         string dbg = ex.Message;
         this.int_ref_candidato_id = -1;// Proxy will manage.
     }
     //
     /*
      * NB. page state check.-----------------------------------------------------------------
      * 
      */
     PageStateChecker.PageStateChecker_SERVICE(
         "zonaRiservata_cvMultiInsert"
         , this.Request
         , this.IsPostBack
         , this.Session
     );
     //----------------------------------------------- END  page state check.-----------------
     if (!this.IsPostBack)
     { }
     else
     { }
 }// end Page_Load
Exemple #6
0
    protected void Page_Load(object sender, EventArgs e)
    {
        // log-fs
        LogSinkFs.Wrappers.LogWrappers.SectionOpen(
            "pagina:ChangePwd, metodo:Page_Load, " +
            this.Session.SessionID + " ip_client: " +
            this.Request.UserHostAddress, 0);
        // end log-fs
        // log-db
        LogSinkDb.Wrappers.LogWrappers.SectionOpen(
            "pagina:ChangePwd, metodo:Page_Load", 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent(
            this.Session.SessionID + " ip_client: " +
            this.Request.UserHostAddress, 0);
        // end log-db
        //
        if (!VerificaLasciapassare.CanLogOn(
                this.Session,
                this.Request.UserHostAddress
                )
            )
        {// un-logged user. Close both logs and goto error.
            LogSinkFs.Wrappers.LogWrappers.SectionClose();
            LogSinkDb.Wrappers.LogWrappers.SectionClose();
            this.Response.Redirect("../errore.aspx");
        }// else il lasciapassare e' valido
         //

        /*
         * NB. page state check.-----------------------------------------------------------------
         *
         */
        PageStateChecker.PageStateChecker_SERVICE(
            "zonaRiservata_changePwd"
            , this.Request
            , this.IsPostBack
            , this.Session
            );
        //----------------------------------------------- END  page state check.-----------------
        LogSinkFs.Wrappers.LogWrappers.SectionClose();
        LogSinkDb.Wrappers.LogWrappers.SectionClose();
    }// end Page_Load
Exemple #7
0
    private int indexOfAllSectors; // it's one after the last id in the table.


    protected void Page_Load(object sender, EventArgs e)
    {
        if (!VerificaLasciapassare.CanLogOn(
                this.Session,
                this.Request.UserHostAddress
                )
            )
        {
            this.Session["indexOfAllSectors"] = null;// be sure to clean.
            this.Response.Redirect("../errore.aspx");
        }// else il lasciapassare e' valido -> get in.
        //
        // PostBack or not, refresh in Session, the present addres of the DynamicPortion method, which has
        // to be called from PagerDbView. Such address changes at every round-trip( tested).
        CacherDbView.DynamicPortionPtr dynamicPortionPtr = new CacherDbView.DynamicPortionPtr(
            this.prepareLavagnaDynamicPortion);
        this.Session["DynamicPortionPtr"] = dynamicPortionPtr;
        //

        /*
         * NB. page state check.-----------------------------------------------------------------
         *
         */
        PageStateChecker.PageStateChecker_SERVICE(
            "zonaRiservata_queryCandidato"
            , this.Request
            , this.IsPostBack
            , this.Session
            );
        //----------------------------------------------- END  page state check.-----------------
        if (
            !this.IsPostBack &&//----------------------------------------------------false
            !(bool)(this.Session["IsReEntrant"])             //-----------------------------false
            )
        {                                                    // first absolute entrance
            //
            ComboManager.populate_Combo_ddlSettore_for_LOAD( //---primo popolamento.
                this.ddlSettori,
                0                                            // "null" or <0, for no preselection. Instead to preselect choose the ordinal; eg. 2=="Appalti", 0 for "choose your Sector", which performs no query.
                , out indexOfAllSectors
                );
            this.Session["indexOfAllSectors"]          = indexOfAllSectors; // NB.---cache across postbacks.-----
            this.Session["comboSectors_selectedValue"] = 0;                 // NB.---cache across postbacks.-----
            //
            this.loadData(0);                                               // means no query.
        }
        else if (
            !this.IsPostBack &&//----------------------------------------------------false
            (bool)(this.Session["IsReEntrant"]) //------------------------------true
            )
        {                                       // coming from html-numbers of pager
            // needed combo-refresh, but re-select combo-Value from Session  --------
            //
            int int_comboSectors_selectedValue = (int)(this.Session["comboSectors_selectedValue"]); // NB.---cache across postbacks.-----
            ComboManager.populate_Combo_ddlSettore_for_LOAD(                                        //---primo popolamento.
                this.ddlSettori,
                int_comboSectors_selectedValue                                                      // "null" or <0, for no preselection. Instead to preselect choose the ordinal; eg. 2=="Appalti", 0 for "choose your Sector", which performs no query.
                , out indexOfAllSectors
                );
            this.Session["indexOfAllSectors"] = indexOfAllSectors;// NB.---cache across postbacks.-----
            //
            // pager will load the new-chunk, based on a get-param.
            object obj_CacherDbView = this.Session["CacherDbView"];
            if (null != obj_CacherDbView)
            {
                ((CacherDbView)obj_CacherDbView).Pager_EntryPoint(
                    this.Session
                    , this.Request
                    , this.grdDatiPaginati
                    , this.pnlPageNumber
                    );
            }
            else
            {
                loadData(int_comboSectors_selectedValue); // TODO debug
                // don't throw new System.Exception(" queryCandidato::Page_Load . this.Session[CacherDbView] is null. ");
            }
        }
        else if (
            this.IsPostBack &&//------------------------------------------------------true
            !(bool)(this.Session["IsReEntrant"])   //------------------------------false
            )
        {
            // don't: throw new System.Exception(" impossible case: if IsReEntrant at least one entry occurred. ");
        }
        else if (
            this.IsPostBack &&//------------------------------------------------------true
            (bool)(this.Session["IsReEntrant"]) //-------------------------------true
            )
        {                                       // coming from combo-index-changed.
         // no combo-refresh.
         // drop the current view and create the new one, by delegate ddlSettoriRefreshQuery.
        } // no "else" possible: case mapping is complete.
    }     // end Page_Load
    protected void Page_Load(object sender, EventArgs e)
    {
        //
        if (!VerificaLasciapassare.CanLogOn(
                this.Session,
                this.Request.UserHostAddress
                )
            )
        {// un-logged user. Close both logs and goto error.
            this.Response.Redirect("../errore.aspx");
        }// else il lasciapassare e' valido
         //

        /*
         * NB. page state check.-----------------------------------------------------------------
         *
         */
        PageStateChecker.PageStateChecker_SERVICE(
            "zonaRiservata_LogViewerWeb"
            , this.Request
            , this.IsPostBack
            , this.Session
            );
        //----------------------------------------------- END  page state check.-----------------
        if (!this.IsPostBack)
        {
            int    int_month = DateTime.Today.Month;
            string str_month;
            if (10 > int_month)
            {
                str_month = "0" + int_month.ToString();
            }
            else
            {
                str_month = int_month.ToString();
            }
            //
            int    int_day = DateTime.Today.Day;
            string str_day;
            if (10 > int_day)
            {
                str_day = "0" + int_day.ToString();
            }
            else
            {
                str_day = int_day.ToString();
            }
            //
            string from = DateTime.Today.Year.ToString() + str_month + str_day;
            string to   = DateTime.Today.Year.ToString() + str_month + str_day;
            System.Data.DataTable webLogTbl =
                Entity.Proxies.LogViewer_web_cvDb_SERVICE.LogViewer_web_cvDb(
                    from,
                    to
                    );
            if (
                null == webLogTbl ||
                0 == webLogTbl.Rows.Count
                )
            {
                this.grdLogging.DataSource = null;
            }
            else
            {
                this.grdLogging.DataSource = webLogTbl;
                this.grdLogging.DataBind();
            }
        } // leave existing data on PostBack.
    }     //
Exemple #9
0
    protected void Page_Load(object sender, EventArgs e)
    {
        string Lang = null;

        if (Request.UserLanguages != null)
        {
            if (0 < Request.UserLanguages.Length)
            {
                Lang = Request.UserLanguages[0];
                if (Lang != null)
                {
                    // TODO
                }
                else
                {
                    // TODO
                }

                /* ---------------------------- tips & tricks ----------------------------------
                 *
                 * System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo(Lang) ;
                 * if (CurrencySymbol != null && CurrencySymbol != "")
                 * {
                 *      CurrentThread.CurrentCulture.NumberFormat.CurrencySymbol = CurrencySymbol;
                 * }// else skip
                 *
                 */
            } // else skip
        }     // else skip
        string currentCurrencySymbol = System.Threading.Thread.CurrentThread.CurrentCulture.NumberFormat.CurrencySymbol;

        //
        //--check just onEntry, since also un-logged can enter here.-----
        //

        /*
         * NB. page state check.-----------------------------------------------------------------
         *
         */
        PageStateChecker.PageStateChecker_SERVICE(
            "home"
            , this.Request
            , this.IsPostBack
            , this.Session
            );
        //----------------------------------------------- END  page state check.-----------------
        LogSinkFs.Wrappers.LogWrappers.SectionOpen("cv_db::home,Page_Load", 0);
        LogSinkDb.Wrappers.LogWrappers.SectionOpen("cv_db::home,Page_Load", 0);
        //
        LogSinkFs.Wrappers.LogWrappers.SectionContent(this.Request.UserHostName, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent(this.Request.UserHostName, 0);
        //
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.AnonymousID = " + this.Request.AnonymousID, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.ApplicationPath = " + this.Request.ApplicationPath, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.AppRelativeCurrentExecutionFilePath = " + this.Request.AppRelativeCurrentExecutionFilePath, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.CurrentExecutionFilePath = " + this.Request.CurrentExecutionFilePath, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.FilePath = " + this.Request.FilePath, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.Form = " + this.Request.Form, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.IsAuthenticated = " + this.Request.IsAuthenticated, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.IsLocal = " + this.Request.IsLocal, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.LogonUserIdentity = " + this.Request.LogonUserIdentity, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.PhysicalApplicationPath = " + this.Request.PhysicalApplicationPath, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.QueryString = " + this.Request.QueryString, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.ServerVariables = " + this.Request.ServerVariables, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.UserHostAddress = " + this.Request.UserHostAddress, 0);
        LogSinkDb.Wrappers.LogWrappers.SectionContent("this.Request.UserHostName = " + this.Request.UserHostName, 0);
        //
        //
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.AnonymousID = " + this.Request.AnonymousID, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.ApplicationPath = " + this.Request.ApplicationPath, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.AppRelativeCurrentExecutionFilePath = " + this.Request.AppRelativeCurrentExecutionFilePath, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.CurrentExecutionFilePath = " + this.Request.CurrentExecutionFilePath, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.FilePath = " + this.Request.FilePath, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.Form = " + this.Request.Form, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.IsAuthenticated = " + this.Request.IsAuthenticated, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.IsLocal = " + this.Request.IsLocal, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.LogonUserIdentity = " + this.Request.LogonUserIdentity, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.PhysicalApplicationPath = " + this.Request.PhysicalApplicationPath, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.QueryString = " + this.Request.QueryString, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.ServerVariables = " + this.Request.ServerVariables, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.UserHostAddress = " + this.Request.UserHostAddress, 0);
        LogSinkFs.Wrappers.LogWrappers.SectionContent("this.Request.UserHostName = " + this.Request.UserHostName, 0);
        //
        LogSinkFs.Wrappers.LogWrappers.SectionClose();
        LogSinkDb.Wrappers.LogWrappers.SectionClose();
        //
        if (VerificaLasciapassare.CanLogOn(this.Session, this.Request.UserHostAddress))
        {
            try
            {
                Control loginForm = this.LoginSquareClient1.FindControl("divLoginSquareContent");
                loginForm.Visible = false;// hide login.
            }
            catch (System.Exception ex)
            {
                string dbg = ex.Message + "___" + ex.StackTrace;
            }
        } // else show login.
    }     // end Page_Load()
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!VerificaLasciapassare.CanLogOn(
                this.Session,
                this.Request.UserHostAddress
                )
            )
        {
            this.Session["indexOfAllSectors"] = null;// be sure to clean.
            this.Response.Redirect("../errore.aspx");
        }// else il lasciapassare e' valido -> get in.
        //
        // PostBack or not, refresh in Session, the present addres of the DynamicPortion method, which has
        // to be called from PagerDbView. Such address changes at every round-trip( tested).
        CacherDbView.DynamicPortionPtr dynamicPortionPtr = new CacherDbView.DynamicPortionPtr(
            this.prepareLavagnaDynamicPortion);
        this.Session["DynamicPortionPtr"] = dynamicPortionPtr;
        //

        /*
         * NB. page state check.-----------------------------------------------------------------
         *
         */
        PageStateChecker.PageStateChecker_SERVICE(
            "zonaRiservata_PrimeDataGrid"
            , this.Request
            , this.IsPostBack
            , this.Session
            );
        //----------------------------------------------- END  page state check.-----------------
        if (
            !this.IsPostBack &&//----------------------------------------------------false
            !(bool)(this.Session["IsReEntrant"]) //-----------------------------false
            )
        {                                        // first absolute entrance
            //
            this.fieldReader_withDefaults_();
            this.loadData(this.minKey, this.maxKey); // min==max means no query, min<max queries.
        }
        else if (
            !this.IsPostBack &&//----------------------------------------------------false
            (bool)(this.Session["IsReEntrant"]) //------------------------------true
            )
        {                                       // coming from html-numbers of pager
            // needed combo-refresh, but re-select combo-Value from Session  NB.  --------
            // pager will load the new-chunk, based on a get-param.
            object obj_CacherDbView = this.Session["CacherDbView"];
            if (null != obj_CacherDbView)
            {
                ((CacherDbView)obj_CacherDbView).Pager_EntryPoint(
                    this.Session
                    , this.Request
                    , this.grdDatiPaginati
                    , this.pnlPageNumber
                    );
            }
            else
            {
                this.fieldReader_withDefaults_();
                this.loadData(this.minKey, this.maxKey);// min==max means no query, min<max queries.
                LoggingToolsContainerNamespace.LoggingToolsContainer.LogBothSinks_DbFs(
                    " PrimeGrid::Page_Load . this.Session[CacherDbView] is null: re-built. "
                    , 0);
            }
            //
            System.Web.UI.WebControls.TextBox txtRowsInPage = null;
            try
            {
                txtRowsInPage =
                    (System.Web.UI.WebControls.TextBox)(this.PageLengthManager1.FindControl("txtRowsInPage"));
                txtRowsInPage.Text = ((CacherDbView)(this.Session["CacherDbView"])).RowsInChunk.ToString();
            }
            catch (System.Exception ex)
            {
                string dbg = ex.Message + "___" + ex.StackTrace;
            }
        }
        else if (
            this.IsPostBack &&//------------------------------------------------------true
            !(bool)(this.Session["IsReEntrant"])   //------------------------------false
            )
        {
        }
        else if (
            this.IsPostBack &&//------------------------------------------------------true
            (bool)(this.Session["IsReEntrant"]) //-------------------------------true
            )
        {                                       // coming from combo-index-changed.
         // system calls btn_delegate()
        }// no "else" possible: case mapping is complete.
    }// end Page_Load
Exemple #11
0
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!VerificaLasciapassare.CanLogOn(
                this.Session,
                this.Request.UserHostAddress
                )
            )
        {
            this.Response.Redirect("../errore.aspx");
        }// else il lasciapassare e' valido -> get in.
        //
        //
        // PostBack or not, refresh in Session, the present addres of the DynamicPortion method, which has
        // to be called from PagerDbView. Such address changes at every round-trip( tested).
        CacherDbView.DynamicPortionPtr dynamicPortionPtr = new CacherDbView.DynamicPortionPtr(
            this.prepareLavagnaDynamicPortion);
        this.Session["DynamicPortionPtr"] = dynamicPortionPtr;
        //

        /*
         * NB. page state check.-----------------------------------------------------------------
         *
         */
        PageStateChecker.PageStateChecker_SERVICE(
            "zonaRiservata_cvMultiRead"
            , this.Request
            , this.IsPostBack
            , this.Session
            );
        //----------------------------------------------- END  page state check.-----------------
        if (
            !this.IsPostBack &&//----------------------------------------------------false
            !(bool)(this.Session["IsReEntrant"]) //-----------------------------false
            )
        {                                        // first absolute entrance
            object ref_candidato_id = this.Session["ref_candidato_id"];
            if (null == ref_candidato_id)
            {
                throw new System.Exception("ref_candidato_id cannot be missing, in this page.");
            }// else continue.
            int int_ref_candidato_id;
            try
            {
                int_ref_candidato_id = (int)ref_candidato_id;
                System.Data.DataTable tblCandidatoDescription =
                    Entity.Proxies.usp_candidato_LOAD_Description_SERVICE.usp_candidato_LOAD_Description(
                        int_ref_candidato_id
                        );
                // table should be as: {Kral Hannes,	Diritto Societario}
                // es. this.lblDeCuius.Text = "Gino Paoli / settore_BLA";
                this.lblDeCuius.Text =
                    (string)(tblCandidatoDescription.Rows[0].ItemArray[0])
                    + " / "
                    + (string)(tblCandidatoDescription.Rows[0].ItemArray[1]);
                //
                this.lblDeCuius.BackColor = System.Drawing.Color.Transparent;
            }
            catch (System.Exception ex)
            {
                string dbg = ex.Message;
                this.lblDeCuius.Text      = "Errore. Utilizzare i menu per il cambio pagina, non i bottoni della cache. ";
                this.lblDeCuius.BackColor = System.Drawing.Color.LightCoral;
                int_ref_candidato_id      = -1;// Proxy will manage.
            }
            //
            this.loadData(int_ref_candidato_id);
        }
        else if (
            !this.IsPostBack &&//----------------------------------------------------false
            (bool)(this.Session["IsReEntrant"]) //------------------------------true
            )
        {                                       // coming from html-numbers of pager
            //
            // pager will load the new-chunk, based on a get-param.
            object obj_CacherDbView = this.Session["CacherDbView"];
            if (null != obj_CacherDbView)
            {
                ((CacherDbView)obj_CacherDbView).Pager_EntryPoint(
                    this.Session
                    , this.Request
                    , this.grdDatiPaginati
                    , this.pnlPageNumber
                    );
            }
            else
            {
                throw new System.Exception(" candidatoLoad::Page_Load . this.Session[CacherDbView] is null. ");
            }
        }
        else if (
            this.IsPostBack &&//------------------------------------------------------true
            !(bool)(this.Session["IsReEntrant"])   //------------------------------false
            )
        {
        }
        else if (
            this.IsPostBack &&//------------------------------------------------------true
            (bool)(this.Session["IsReEntrant"]) //-------------------------------true
            )
        {                                       // coming from RowCommand buttons.
        }// no "else" possible: case mapping is complete.
    }//