CRM2011 Popup ASP window shutdown problem

<%@ page language= "C #" autoeventwireup= "true" codebehind= "Batchassign.aspx.cs" inherits= "Demo.batchassign"%>

usingSystem;usingSystem.Collections.Generic;usingSystem.Linq;usingsystem.web;usingSystem.Web.UI;usingSystem.Web.UI.WebControls;usingMicrosoft.Xrm.Sdk.Client;usingUploadfiles;usingSystem.ServiceModel.Description;usingMICROSOFT.XRM.SDK;usingSystem.Data.SqlClient;usingSystem.Data;namespacedemo{ Public Partial classBatchassign:System.Web.UI.Page {PrivateIorganizationservice Orgservice; stringownerID =string.        Empty; Private Static stringstrConnectionString =NULL; protected voidPage_Load (Objectsender, EventArgs e) {            if(!IsPostBack) {Orgservice=Getcrmservice ();            Bindgridview (); }        }         Public voidBindgridview () {stringstrownerid=request.querystring["ownerID"].            ToString (); if(!string. IsNullOrEmpty (Strownerid)) {Guid ownerID=NewGuid (Strownerid); Gvinfo.datasource=getsettingsbyprocedure (Orgservice, ownerid);            Gvinfo.databind (); }        }        protected voidGvinfo_rowdatabound (Objectsender, GridViewRowEventArgs e) {            Try            {                //RadioCheckBox cb = (checkbox) E.row.findcontrol ("chkselected"); if(CB! =NULL) CB. Attributes.Add ("onclick","Signcheck ("+ CB. ClientID +")"); //If the data row is bound                if(E.row.rowtype = =datacontrolrowtype.datarow) {//when the mouse passes, the row background color changesE.row.attributes.add ("onmouseover","this.style.backgroundcolor= ' #E6F5FA '"); //when the mouse moves out, the row background color changesE.row.attributes.add ("onmouseout","this.style.backgroundcolor= ' #FFFFFF '"); }            }            Catch            {                            }        }        Privateorganizationserviceproxy Getcrmservice () {stringFilePath = MapPath (@"/isv/config.txt"); Fileconfig Config=NewFileconfig (FilePath); stringCrmurl; stringOrgName = config. GetValue ("OrgName").            ToLower (); if(Request.Url.Host.ToLower (). StartsWith (OrgName, stringcomparison.currentcultureignorecase)) {Crmurl= Request.Url.Scheme +"://"+ Request.Url.Host +":"+ Request.Url.Port +"/xrmservices/2011/organization.svc"; }            Else{Crmurl= Request.Url.Scheme +"://"+ Request.Url.Host +":"+ Request.Url.Port +"/"+ OrgName +"/xrmservices/2011/organization.svc"; } clientcredentials Credentials=Newclientcredentials (); Credentials. Username.username= Config. GetValue ("UserName"); Credentials. Username.password= Config. GetValue ("Password"); Organizationserviceproxy Crmserviceproxy=NewOrganizationserviceproxy (NewUri (Crmurl),NULL, credentials,NULL); returnCrmserviceproxy; }        /// <summary>        ///obtain a sales consultant based on the specified CRM service, the specified ownerid/// </summary>        /// <param name= "service" >The specified CRM service</param>        /// <param name= "EntityName" >the specified ownerid</param>        /// <returns>Serial Number Management class</returns>         PublicDataSet Getsettingsbyprocedure (iorganizationservice service, Guid ownerid) {DataSet DS=NewDataSet (); if(string. IsNullOrEmpty (strConnectionString)) {systemconfig config=NewSystemconfig (Service,"idossales_readonly"); strConnectionString=CONFIG.            GetValue (); }            using(SqlConnection sqlconn =NewSqlConnection (strconnectionstring)) {SqlCommand cmd=NewSqlCommand (); Cmd. Connection=sqlconn; Cmd.commandtext="[dbo]. [Getsalesconsultant]"; Cmd.commandtype=CommandType.StoredProcedure; Sqlconn.                Open (); idataparameter[] Parameters= {                                                                                NewSqlParameter ("@ownerid", Sqldbtype.uniqueidentifier)}; parameters[0]. Value =ownerID; Cmd. Parameters.Add (parameters[0]); SqlDataAdapter Adapter=NewSqlDataAdapter (CMD); Adapter.                Fill (DS); Sqlconn.            Close (); }            returnds; }        protected voidChkselected_checkedchanged (Objectsender, EventArgs e) {CheckBox chk= Sender asCheckBox; intindex =( GridViewRow) (chk. NamingContainer)).            RowIndex; if(CHK. Checked) {ownerID= Gvinfo.rows[index]. cells[3].            Text.trim (); }        }        protected voidBtnok_click (Objectsender, EventArgs e) {            if(ownerID! =NULL&& ownerID! ="") {Response.Write ("<script>window.returnvalue= '"+ ownerID +"'; window.opener = \ "\"; window.open (\ "\", \ "_self\"); Window.close ();</script>"); //Response.Write ("<script>window.returnvalue=" + ownerid + "'; Window.close ();</script>");            }           }        protected voidBtncancel_click (Objectsender, EventArgs e) {            //Response.Write ("<script>window.returnvalue= ' 1 ';</script>");Response.Write ("<script>window.returnvalue= '"+ ownerID +"'; window.opener = \ "\"; window.open (\ "\", \ "_self\"); Window.close ();</script>"); }    }}

This is the code of the modal window, through the Response.Write always close the modal window, the specific reason is unknown, I hope that we discuss the discussion, please master a lot of advice ...

CRM2011 Popup the ASP. NET modal window closed