hi,

I'm trying to store batch update. when I insert a new record to store I can see the new record with getAllRange method and the newly inserted record is phantom = true crudstate is "C" but when I tried to getChangedData the inserted records does not seen in the results. what is the my mistake ? can you help me?

view
---------------
@using resources = ViewReources.Code
@model IEnumerable<BLL.Db.KOD_TABLE_YDK>

@{
    Layout = "~/Views/Shared/_LifeInLayout.cshtml";
    var X = Html.X();
}

@section scripts{
    <script type="text/javascript">
        var validateCode = function () {
            var valid = App.fpCode.getForm().isValid();
            App.btnSaveCode.setDisabled(!valid);
        }

        var getFilter = function () {
            App.gpCode.getStore().reload();
        }

        var clearCode = function () {
            formReset(App.fpCode);
            App.rsmCode.deselectAll();
            App.cboCodeAim.setDisabled(false);
            App.txtCode.setDisabled(false);
            App.txtValidDate.allowBlank=true;
            validateCode();
        }

        var updateCode = function (fp) {

            
            if (!fp.getForm().getValues().SQ_KOD_ID) {
                App.gpCode.store.insert(0, new KodTable(fp.getForm().getValues()));
                fp.getForm().reset();
            }
            else {

                if (!fp.getForm().isValid()) {
                    Ext.net.Notification.show({
                        iconCls: "icon-exclamation",
                        html: "Form is invalid",
                        title: "Error"
                    });
                    return false;
                }

                fp.getForm().updateRecord();
            }

            clearCode();

            App.cboCodeAim.focus();


        }

        var loadCode = function (grid, selectedData) {
            if (grid.getSelected().length > 0) {
                App.fpCode.getForm().loadRecord(selectedData);
            }
        }

        var saveForm = function () {

            var recs = [];
            var records = App.gpCode.getStore().getAllRange();

            for (var i = 0; i < records.length; i++) {
                var rec = records[i];

                if (rec.dirty == true) {
                    recs.push(rec);
                    //Save data
                }
            }

            return recs;

        }

        var storeLoader = function (a,b,c) {
            App.gpCode.getStore().proxy.extraParams.filterCodeAim = App.cboFilterCodeAim.getValue();
            App.gpCode.getStore().proxy.extraParams.filterCode = App.cboFilterCode.getValue();
            App.gpCode.getStore().proxy.extraParams.filterValueCode = App.txtFilterValueCode.getValue();
            App.gpCode.getStore().proxy.extraParams.filterDescription = App.txtFilterDescription.getValue();
            App.gpCode.getStore().proxy.extraParams.filterValidDate = App.txtFilterValidDate.getValue();
        }


    </script>
}


@section pageBody{
    @(X.Store()
            .ID("StoreCodeAimCombo")
            .Model(
                X.Model()
                    .IDProperty("")
                    .Fields(
                        X.ModelField()
                            .Name("Key"),
                        X.ModelField()
                            .Name("Value")

                    )
            )
            .Proxy(
                X.AjaxProxy()
                    .Url(Url.Action("GetCodeAimComboBox"))
                    .Reader(Html.X().JsonReader().RootProperty("data"))
        )

    )

    @(X.Container()
                .Layout(LayoutType.Fit)
                .Items(
                    X.FormPanel()
                        .ID("formPanelContent")
                        .BodyPadding(5)
                        .Border(false)
                        .Layout(LayoutType.VBox)
                        .TopBar((System.Action<Ext.Net.ToolbarCollection>)(items =>
                        {
                            items.Add(Html.X().Toolbar().Items(buttons =>
                            {
                                buttons.Add(Html.X().Button()
                                    .ID("btnNew")
                                    .Text(resources.Index.btnNew_text)
                                    .Icon(Icon.PageWhite)
                                );
                                buttons.Add(Html.X().Button()
                                    .ID("btnSave")
                                    .Icon(Icon.Disk)
                                    .Text(resources.Index.btnSave_text)
                                    .DirectEvents(de =>
                                    {
                                        de.Click.Url = Url.Action("SaveChanges");
                                        de.Click.ExtraParams.Add(new Parameter
                                        {
                                            Name = "data",
                                            Value = "App.gpCode.store.getChangedData()",
                                            Mode = ParameterMode.Raw,
                                            Encode = true
                                        });
                                    }

                                    )
                                );
                            }));
                        }))
                        .Items(
                            X.FormPanel()
                                .ID("fpFilter")
                                .BodyPadding(5)
                                .Layout(LayoutType.HBox)
                                .MarginSpec("0 0 5 0")
                                .Frame(true)
                                .Height(130)
                                .Width(900)
                                .Items(
                                    X.Container()
                                        .Layout(LayoutType.Anchor)
                                        .MarginSpec("0 5 0 0")
                                        .Flex(1)
                                        .Items(
                                            X.ComboBox()
                                                .ID("cboFilterCodeAim")
                                                .QueryMode(DataLoadMode.Local)
                                                .EnableRegEx(true)
                                                .AnchorHorizontal("95%")
                                                .StoreID("StoreCodeAimCombo")
                                                .DisplayField("Value")
                                                .ValueField("Key")
                                                .FieldLabel("Kod Amaç")
                                                .AutoDataBind(true)
                                                .Listeners(ls =>
                                                    ls.Select.Handler = "App.cboFilterCode.clearValue(); App.cboFilterCode.getStore().load()"
                                                    ),
                                            X.ComboBox()
                                                .ID("cboFilterCode")
                                                .TypeAhead(true)
                                                .QueryMode(DataLoadMode.Local)
                                                .ForceSelection(true)
                                                .TriggerAction(TriggerAction.All)
                                                .DisplayField("Value")
                                                .ValueField("Key")
                                                .FieldLabel("Kod")
                                                .AnchorHorizontal("95%")
                                                .Store(X.Store()
                                                    .AutoLoad(false)
                                                    .Model(X.Model()
                                                        .IDProperty("Id")
                                                        .Fields(
                                                            new ModelField("Key", ModelFieldType.String) { Mapping = "Key" },
                                                            new ModelField("Value", ModelFieldType.String) { Mapping = "Value" }
                                                        )
                                                    )
                                                    .Proxy(X.AjaxProxy()
                                                        .Url(Url.Action("GetFilterCode"))
                                                        .Reader(X.JsonReader().RootProperty("data"))
                                                    )
                                                    .Parameters(ps =>
                                                        ps.Add(new StoreParameter("aimCode", "App.cboFilterCodeAim.getValue()", ParameterMode.Raw))
                                                    )
                                                ),
                                            X.TextField()
                                                .ID("txtFilterValueCode")
                                                .FieldLabel("Değer Kod")
                                                .AnchorHorizontal("95%")
                                        ),
                                    X.Container()
                                        .Layout(LayoutType.Anchor)
                                        .MarginSpec("0 5 0 0")
                                        .Flex(1)
                                        .Items(
                                            X.TextField()
                                                .ID("txtFilterDescription")
                                                .FieldLabel("Açıklama")
                                                .AnchorHorizontal("95%"),
                                            X.DateField()
                                                .ID("txtFilterValidDate")
                                                .FieldLabel("Geçerlilik Tarihi")
                                                .AnchorHorizontal("95%")
                                        )
                                )
                                .Buttons(
                                    X.Button()
                                        .Text("Filtrele")
                                        .Icon(Icon.Find)
                                        .ID("btnFilterBySelection")
                                        .Listeners(l => { l.Click.Handler = "getFilter();"; })


                                )
                                ,
                            X.GridPanel()
                                .ID("gpCode")
                                .Width(900)
                                .Height(500)
                                .AutoScroll(true)
                                .Scroll(ScrollMode.Both)
                                .MinHeight(350)
                                .Store(
                                    X.StoreForModel()
                                        .ID("StoreCode")
                                        .AutoLoad(false)
                                        .BatchUpdateMode(BatchUpdateMode.Complete)
                                        .Proxy(X.AjaxProxy()
                                            .Url(Url.Action("FilterCodesPaging"))
                                            .Reader(X.JsonReader().RootProperty("data"))
                                            .ExtraParams(
                                                p => {
                                                    p.Add(new Parameter("filterCodeAim", "''", ParameterMode.Raw));
                                                    p.Add(new Parameter("filterCode", "''", ParameterMode.Raw));
                                                    p.Add(new Parameter("filterValueCode", "''", ParameterMode.Raw));
                                                    p.Add(new Parameter("filterDescription", "''", ParameterMode.Raw));
                                                    p.Add(new Parameter("filterValidDate", "''", ParameterMode.Raw));

                                                }
                                            )


                                    )
                                    .Listeners(l => { l.BeforeLoad.Fn = "storeLoader"; })



                            )
                            .ColumnModel(
                                X.Column().Text("Sıra No").DataIndex("SIRA_NO").Width(50),
                                X.Column().Text("Kod Amaç").DataIndex("KOD_AMAC").Width(65),
                                X.Column().Text("Kod").DataIndex("KOD").Width(50),
                                X.Column().Text("Değer Kod").DataIndex("DEGER_KOD").Width(70),
                                X.Column().Text("Üst Kod").DataIndex("UST_KOD").Width(70),
                                X.Column().Text("Üst Değ.").DataIndex("UST_DEG").Width(70),
                                X.Column().Text("Açıklama").DataIndex("ACIKLAMA").Width(150),
                                X.Column().Text("Muaf.Oran").DataIndex("MUAF_ORAN").Width(70),
                                X.Column().Text("Muaf Matrah").DataIndex("MUAF_MATRAH").Width(70),
                                X.DateColumn().Text("Geç. Tar").DataIndex("GECERLILIK_TARIH").Width(70).Format("d.m.Y"),
                                X.Column().Text("Oran").DataIndex("ORAN").Width(70),
                                X.Column().Text("Matrah").DataIndex("MATRAH").Width(70),
                                X.Column().Text("Değ.Açıklama").DataIndex("DEGER_ACIKLAMA").Width(70),
                                X.Column().Text("Muaf Asg.").DataIndex("MUAF_ASGARI").Width(70),
                                X.Column().Text("Muaf Azami").DataIndex("MUAF_AZAMI_MAKTU").Width(70),
                                X.Column().Text("Döviz").DataIndex("DOVIZ").Width(70),
                                X.Column().ID("Id").Text("KodId").DataIndex("SQ_KOD_ID").Width(70).Hidden(true)
                                        .Renderer("return record.phantom ? '' : value;")
                            )
                            .SelectionModel(
                                X.RowSelectionModel()
                                    .ID("rsmCode")
                                    .Mode(SelectionMode.Single)
                                    .AllowDeselect(true)
                                    .Listeners(
                                        l => l.Select.Fn = "loadCode"
                                    )

                            )
                            .BottomBar(
                                X.PagingToolbar()
                                    .DisplayInfo(true)

                            )

                            ,
                        X.FormPanel()
                            .ID("fpCode")
                            .BodyPadding(5)
                            .Width(900)
                            .Height(210)
                            .Frame(true)
                            .Layout(LayoutType.HBox)
                            .Items(
                                X.Container()
                                    .Layout(LayoutType.Anchor)
                                    .MarginSpec("0 5 0 0")
                                    .Flex(1)
                                    .Items(
                                        X.HiddenFor(m=>m.FirstOrDefault().SQ_KOD_ID)
                                            .ID("hdnCodeId"),
                                        X.ComboBox()
                                            .ID("cboCodeAim")
                                            .QueryMode(DataLoadMode.Local)
                                            .EnableRegEx(true)
                                            .AnchorHorizontal("95%")
                                            .DisplayField("Value")
                                            .ValueField("Key")
                                            .FieldLabel("Kod Amaç")
                                            .AutoDataBind(true)
                                            .AllowBlank(false)
                                            .Name("KOD_AMAC")
                                            .Store(X.Store()
                                                .AutoLoad(true)
                                                .Model(X.Model()
                                                    .IDProperty("Id")
                                                    .Fields(
                                                        new ModelField("Key", ModelFieldType.String) { Mapping = "Key" },
                                                        new ModelField("Value", ModelFieldType.String) { Mapping = "Value" }
                                                    )
                                                )
                                                .Proxy(X.AjaxProxy()
                                                    .Url(Url.Action("GetCodeAimComboBox"))
                                                    .Reader(X.JsonReader().RootProperty("data"))
                                                )
                                            ),
                                        X.TextFieldFor(m => m.FirstOrDefault().KOD)
                                            .ID("txtCode")
                                            .FieldLabel("Kod")
                                            .AllowBlank(false),
                                        X.TextFieldFor(m => m.FirstOrDefault().DEGER_KOD)
                                            .ID("txtValueCode")
                                            .FieldLabel("Değer Kod")
                                            .AllowBlank(true),
                                        X.TextFieldFor(m => m.FirstOrDefault().UST_KOD)
                                            .ID("txtParentCode")
                                            .FieldLabel("Üst Kod")
                                            .AllowBlank(true),
                                        X.TextFieldFor(m => m.FirstOrDefault().UST_DEG)
                                            .ID("txtParentValue")
                                            .FieldLabel("Üst Değ")
                                            .AllowBlank(true)
                                    )
                                    ,
                                X.Container()
                                    .Layout(LayoutType.Anchor)
                                    .MarginSpec("0 5 0 0")
                                    .Flex(1)
                                    .Items(
                                        X.TextFieldFor(m => m.FirstOrDefault().ACIKLAMA)
                                            .ID("txtDescription")
                                            .FieldLabel("Açıklama")
                                            .AllowBlank(false),
                                        X.NumberFieldFor(m => m.FirstOrDefault().MUAF_ORAN)
                                            .ID("txtExemptRate")
                                            .FieldLabel("Muaf. Oran")
                                            .AllowBlank(true)
                                            .HideTrigger(true),
                                        X.NumberFieldFor(m => m.FirstOrDefault().MUAF_MATRAH)
                                            .ID("txtExemptBasis")
                                            .FieldLabel("Muaf. Matrah")
                                            .AllowBlank(true)
                                            .HideTrigger(true),
                                        X.DateFieldFor(m => m.FirstOrDefault().GECERLILIK_TARIH)
                                            .ID("txtValidDate")
                                            .FieldLabel("Geç.Tarih")
                                            .AllowBlank(false)
                                            .Format("d.m.Y"),
                                        X.ComboBoxFor(m => m.FirstOrDefault().DEG_AMAC)
                                            .ID("cboValueAim")
                                            .TypeAhead(true)
                                            .QueryMode(DataLoadMode.Local)
                                            .ForceSelection(true)
                                            .TriggerAction(TriggerAction.All)
                                            .DisplayField("Value")
                                            .ValueField("Key")
                                            .FieldLabel("Değ. Amaç")
                                            .AnchorHorizontal("95%")
                                            .Store(X.Store()
                                                .AutoLoad(true)
                                                .Model(X.Model()
                                                    .IDProperty("Id")
                                                    .Fields(
                                                        new ModelField("Key", ModelFieldType.String) { Mapping = "Key" },
                                                        new ModelField("Value", ModelFieldType.String) { Mapping = "Value" }
                                                    )
                                                )
                                                .Proxy(X.AjaxProxy()
                                                    .Url(Url.Action("GetValueAim"))
                                                    .Reader(X.JsonReader().RootProperty("data"))
                                                )
                                            ),
                                        X.NumberFieldFor(m => m.FirstOrDefault().ORAN)
                                            .ID("txtRate")
                                            .FieldLabel("Oran")
                                            .AllowBlank(true)
                                            .HideTrigger(true)
                                    ),
                                X.Container()
                                    .Layout(LayoutType.Anchor)
                                    .MarginSpec("0 5 0 0")
                                    .Flex(1)
                                    .Items(
                                        X.TextFieldFor(m => m.FirstOrDefault().MATRAH)
                                            .ID("txtBasis")
                                            .FieldLabel("Matrah")
                                            .AllowBlank(true),
                                        X.TextFieldFor(m => m.FirstOrDefault().DEGER_ACIKLAMA)
                                            .ID("txtValueDescription")
                                            .FieldLabel("Değer Açıklama")
                                            .AllowBlank(true),
                                        X.NumberFieldFor(m => m.FirstOrDefault().SIRA_NO)
                                            .ID("txtQueueNumber")
                                            .FieldLabel("Sıra No")
                                            .AllowBlank(true)
                                            .HideTrigger(true),
                                        X.NumberFieldFor(m => m.FirstOrDefault().MUAF_ASGARI)
                                            .ID("txtExemptAtLeast")
                                            .FieldLabel("Muaf Asgari")
                                            .AllowBlank(true)
                                            .HideTrigger(true),
                                        X.NumberFieldFor(m => m.FirstOrDefault().MUAF_AZAMI_MAKTU)
                                            .ID("txtMaxFixedExempt")
                                            .FieldLabel("Muaf Azm. Maktu")
                                            .AllowBlank(true)
                                            .HideTrigger(true),
                                        X.TextFieldFor(m => m.FirstOrDefault().DOVIZ)
                                            .ID("txtExchange")
                                            .FieldLabel("Döviz")
                                            .AllowBlank(true)


                                    )
                            )
                            .Buttons(
                                X.Button()
                                    .ID("btnSaveCode")
                                    .Text("Ekle Güncelle")
                                    .OnClientClick("updateCode(App.fpCode)"),
                                X.Button()
                                    .ID("btnNewCode")
                                    .Text("Yeni")
                                    .OnClientClick("clearCode();")

                            )
                            .Listeners(
                                l =>
                                {
                                    l.ValidityChange.Handler = "validateCode()";
                                    l.AfterRender.Handler = "validateCode()";
                                }

                            )



                    )

        )
    )


}
Controller
----------------
        public ActionResult SaveChanges(StoreDataHandler handler)
        {
            ChangeRecords<KOD_TABLE_YDK> codes = handler.BatchObjectData<KOD_TABLE_YDK>();
            var store = this.GetCmp<Store>("StoreCode");

            return this.Direct();
        }
Model
------------------
namespace BLL.Db
{
    using Ext.Net.MVC;
    using System;
    using System.ComponentModel.DataAnnotations;
    using System.ComponentModel.DataAnnotations.Schema;

    [Model(Name = "KodTable", ClientIdProperty = "SQ_KOD_ID")]
    [Table("GNL.KOD_TABLE_YDK")]
    public partial class KOD_TABLE_YDK
    {

        public byte? SIRKET_KOD { get; set; }

        [StringLength(2)]
        public string KOD_AMAC { get; set; }

        [StringLength(3)]
        public string KOD { get; set; }

        [StringLength(3)]
        public string DEGER_KOD { get; set; }

        [StringLength(3)]
        public string UST_KOD { get; set; }

        [StringLength(3)]
        public string UST_DEG { get; set; }

        [StringLength(200)]
        public string ACIKLAMA { get; set; }

        public decimal? MUAF_ORAN { get; set; }

        public short? MUAF_MATRAH { get; set; }

        public DateTime? GECERLILIK_TARIH { get; set; }

        [StringLength(3)]
        public string OLD_DOVIZ { get; set; }

        public decimal? OLD_MUAF_ASGARI { get; set; }

        public decimal? OLD_MUAF_AZAMI_MAKTU { get; set; }

        [StringLength(2)]
        public string DEG_AMAC { get; set; }

        public decimal? ORAN { get; set; }

        public short? MATRAH { get; set; }

        [StringLength(4000)]
        public string DEGER_ACIKLAMA { get; set; }

        public short? SIRA_NO { get; set; }

        [StringLength(12)]
        public string OP_ID { get; set; }

        public DateTime? TARIH { get; set; }

        public decimal? MUAF_ASGARI { get; set; }

        public decimal? MUAF_AZAMI_MAKTU { get; set; }

        [StringLength(3)]
        public string DOVIZ { get; set; }

        [Key]
        [DatabaseGenerated(DatabaseGeneratedOption.None)]
        [ModelField(IDProperty = true, UseNull = true)]
        [Field(Ignore = true)]
        public int? SQ_KOD_ID { get; set; }

        [Required]
        [StringLength(20)]
        public string CH_CREATOR { get; set; }
        
        public DateTime? DT_CREATED { get; set; }
        
        [StringLength(20)]
        public string CH_MODIFIER { get; set; }
        
        public DateTime? DT_MODIFIED { get; set; }
    }
}