Create an XSLTListViewWebPart Programatically with Paging

try

            {

                XsltListViewWebPart lvwp = new XsltListViewWebPart();

                SPList library = SPContext.Current.Web.Lists["Tasks"];

                if (library != null)

                {

                    SPContext.Current.Web.AllowUnsafeUpdates = true;

                    // gets custom view

                    SPView view = library.DefaultView;

                    for (int i = 0; i < library.Views.Count; i++)

                    {

                        if (library.Views[i].BaseViewID == "41")

                        {

                            uint rowlimit = 5;

                            view = library.Views[i];

                            view.RowLimit = rowlimit;

                            view.Update();

                            break;

                        }

                    }

                    // Sets properties of webpart

                    lvwp.ListName = library.ID.ToString("B").ToUpper();

                    lvwp.ViewGuid = view.ID.ToString("B").ToUpper();

                    lvwp.XmlDefinition = view.GetViewXml();

                    lvwp.SuppressWebPartChrome = true;

                    this.pnlList.Controls.Add(lvwp);

                }

            }

            catch (Exception Ex)

            {

                Response.Write(Ex.ToString());

            }

        }