Ext.Net.GridPanelBase.Store_BeforeClientInit C# (CSharp) Method

        void Store_BeforeClientInit(Observable sender)
        {
            Store store = this.Store.Primary ?? ControlUtils.FindControl(this, this.StoreID) as Store;

            if (store != null)
            {
                //It doesn't need show mask for store ajax postback
                //store.DirectEventConfig.EventMask.ShowMask = false;

                if (store.Proxy.Count == 0)
                {
                    if (store.IsAutoLoadUndefined)
                    {
                        store.AutoLoad = true;
                    }

                    PagingToolbar pBar = null;

                    if (this.BottomBar.Count > 0 && this.BottomBar[0] is PagingToolbar)
                    {
                        pBar = this.BottomBar[0] as PagingToolbar;
                    }
                    else if (this.TopBar.Count > 0 && this.TopBar[0] is PagingToolbar)
                    {
                        pBar = this.TopBar[0] as PagingToolbar;
                    }

                    if (pBar != null)
                    {
                        if (store.BaseParams["start"] == null)
                        {
                            store.BaseParams.Add(new Parameter("start", "0", ParameterMode.Raw));
                        }

                        if (store.BaseParams["limit"] == null)
                        {
                            store.BaseParams.Add(new Parameter("limit", pBar.PageSize.ToString(), ParameterMode.Raw));
                        }
                    }
                }
            }
        }