How to reload the current page with a temporary table view in Business Central?

I'm trying to populate a Temporary Table to reload the current page with the records of the temporary table:

pageextension 60008 "Assembly Orders PL" extends "Assembly Orders"//902
{
    trigger OnOpenPage()
    var
        AssemblyOrders: Page "Assembly Orders";
        OriginalHeader: Record "Assembly Header";
        AssemblyHeaderTemp: Record "Assembly Header" temporary;
    begin
        if not RunOnce then begin
            AssemblyHeaderTemp.Reset();
            AssemblyHeaderTemp.DeleteAll();
            OriginalHeader.SetRange("Document Type", Rec."Document Type"::Order);
            if OriginalHeader.FindSet() then
                repeat                                    
                    // Check if the No. Series have extra security
                    if LMEnsamblado.ImplicaSeguridad(OriginalHeader."No. Series") then begin
                        // If the No. Series has extra security, we check if the current user has rights
                        if LMEnsamblado.TienePermisosLM(OriginalHeader."Item No.") then begin                        
                            AssemblyHeaderTemp.Init();                            
                            AssemblyHeaderTemp.TransferFields(OriginalHeader);
                            AssemblyHeaderTemp.CalcFields(Comment);
                            AssemblyHeaderTemp.CalcFields("Reserved Quantity");
                            AssemblyHeaderTemp.CalcFields("Reserved Qty. (Base)");
                            AssemblyHeaderTemp.CalcFields("Assemble to Order");
                            AssemblyHeaderTemp.CalcFields("Rolled-up Assembly Cost");
                            AssemblyHeaderTemp.Insert();
                        end;
                    end;
                until OriginalHeader.Next() = 0;

            CurrPage.Close();
            AssemblyOrders.SetRecord(AssemblyHeaderTemp);
            AssemblyOrders.SetTableView(AssemblyHeaderTemp);
            AssemblyOrders.SetRunOnce();
            AssemblyOrders.Run();
            CurrPage.Update();
        end;
    end;

    procedure SetRunOnce()
    begin
        RunOnce := true
    end;

    var
        LMEnsamblado: Codeunit "LM Ensamblado";
        RunOnce: Boolean;
}

That code it's not making any difference because I'm still getting 91 records, I'm debugging and some entries are not inserted to the table but still exists in the page list...

I've also tried with AssemblyHeaderTemp.Copy(OriginalHeader); instead of AssemblyHeaderTemp.TransferFields(OriginalHeader); but I see no difference.

How can I reload the current page with a temporary table view?

Solved by using Mark(true) and MarkedOnly(true):

pageextension 60008 "Assembly Orders PL" extends "Assembly Orders"//902
{
    trigger OnOpenPage()
    begin
        Rec.SetRange("Document Type", Rec."Document Type"::Order);
        if Rec.FindSet() then
            repeat                                    
                if LMEnsamblado.ImplicaSeguridad(Rec."No. Series") then begin
                    if LMEnsamblado.TienePermisosLM(Rec."Item No.") then begin
                        Rec.Mark(true);
                    end;
                end else
                    Rec.Mark(true);
            until Rec.Next() = 0;
        Rec.MarkedOnly(true);
    end;

    var
        LMEnsamblado: Codeunit "LM Ensamblado";
}

It's the simplest method I've found out :)