Inheritance: XmlHttpRequestEventTarget
        public Resource Load(string url)
        {
            Resource ret = new Resource();
            ret.Finished = false;

            XmlHttpRequest req = new XmlHttpRequest();

            req.Open(HttpVerb.Get, url, true);
            req.OnReadyStateChange = delegate() {
                if (req.ReadyState == ReadyState.Loaded && req.Status == 200) {
                    ret.Finished = true;

                    /*parse the xml document*/
                    ret.Data = this.ParseShader(XmlDocumentParser.Parse(req.ResponseText));
                }
            };

            req.Send();
            return ret;
        }
 /// <summary>
 /// Конструктор.
 /// </summary>
 static HelloWorldPage()
 {
     // Ищем кнопку «helloButton».
     Element helloButton = Document.GetElementById("helloButton");
     // Задаем обработчик события нажатия этой кнопки.
     helloButton.AddEventListener("click", delegate
     {
         // Ищем текстовое поле ввода.
         InputElement nameTextBox = Document.GetElementById("nameTextBox").As<InputElement>();
         // Создаем объект XmlHttpRequest.
         XmlHttpRequest xhr = new XmlHttpRequest();
         // Открываем этот объект XmlHttpRequest, передав ему часть пути 
         // URL в который включили имя посетителя.
         xhr.Open(HttpVerb.Get, "/Home/World/" + nameTextBox.Value.EncodeUriComponent());
         // Задаем обработку события получения результата.
         xhr.OnReadyStateChange = delegate
         {
             // Проверяем состояние загрузки результата запроса.
             if (xhr.ReadyState == ReadyState.Loaded)
             {
                 // Десериализуем полученную JSON-строку в объект JavaScript.
                 ServerResult data = (ServerResult) Script.Eval("(" + xhr.ResponseText + ")");
                 // Формируем строку, отображаемую посетителю.
                 string greeting = String.Format("{0}{1}...", data.Greeting, data.TimeStamp);
                 // Отображаем посетителю приветствие.
                 Script.Alert(greeting);
             }
         };
         // Выполняем запрос.
         xhr.Send();
     }, false);
 }
		public static XmlHttpRequest Send (this FormData fd, SendFormDataConfig config){
			var rq = new XmlHttpRequest ();
			rq.Open (config.Verb , config.Url);
			foreach (var h in config.Handlers)
				rq.AddEventListener (h.Key, h.Value);
			rq.SendFormData (fd);
			return rq;
		}
        private void RetrieveActivities()
        {
            if (this.userName == null)
            {
                return;
            }

            String requestUrl = String.Format("https://api.github.com/users/{0}/events", this.userName);

            this.activeEventsRequest = new XmlHttpRequest();
            
            this.activeEventsRequest.Open("GET", requestUrl);
            this.activeEventsRequest.SetRequestHeader("Accept", "application/json");
            this.activeEventsRequest.SetRequestHeader("Content-Type", "application/json");

            this.activeEventsRequest.OnReadyStateChange = new Action(this.RetrieveActivitiesContinue);
            this.activeEventsRequest.Send(String.Empty);
        }
        private void LoadWines()
        {
            int skip = _pageIndex.GetValue() * WinesPerPage;

            XmlHttpRequest xhr = new XmlHttpRequest();
            xhr.OnReadyStateChange = delegate() {
                if ((xhr.ReadyState == ReadyState.Loaded) &&
                    (xhr.Status == 200)) {
                    WineResults results = Json.ParseData<WineResults>(xhr.ResponseText);

                    if (results.Count != 0) {
                        _pages.SetValue(Math.Ceil(results.Count / WinesPerPage));
                    }

                    Wines.SetValue(results.Wines);

                    Wine selectedWine = null;
                    if ((results.Wines != null) && (results.Wines.Length != 0)) {
                        selectedWine = results.Wines[0];
                    }
                    SelectedWine.SetValue(selectedWine);
                }
            };

            xhr.Open(HttpVerb.Get, "/wines/?skip=" + skip + "&count=" + WinesPerPage, true);
            xhr.Send();
        }
Exemple #6
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 public static void SaveFileNoApi(object fileContents)
 {
     GetDataAsyncOptions gdo = new GetDataAsyncOptions();
     gdo.Rows = RowType.ThisRow;
     gdo.CoercionType = CoercionType.Matrix;
     FolderHelper.GetRecordFolderID(delegate(string folderID)
     {
         request = new XmlHttpRequest();
         string URL = string.Format("{0}/{1}/files/{2}?access_token={3}", APIBaseUrl, folderID, CurrentFile.Name, CookieHelper.AccessToken);
         request.Open("PUT", URL, true);
         request.OnReadyStateChange = OnReadyChange;
         request.OnError = OnUploadError;
         request.OnLoad = OnLoad;
         request.ResponseType = XmlHttpRequestResponseType.Json;
         request.Upload.OnProgress = OnUploadProgress;
         request.Send(fileContents);
     });
 }
        private static XmlDocument GetResponse(string soapXmlPacket, string action, Action<object> asyncCallback)
        {
            bool isAsync = (asyncCallback != null);

            string xml = getSoapEnvelope(soapXmlPacket);
            string msg = null;
            XmlHttpRequest xmlHttpRequest = new XmlHttpRequest();

            xmlHttpRequest.Open("POST", GetServerUrl() + "/XRMServices/2011/Organization.svc/web", isAsync);
            xmlHttpRequest.SetRequestHeader("SOAPAction", "http://schemas.microsoft.com/xrm/2011/Contracts/Services/IOrganizationService/" + action);
            xmlHttpRequest.SetRequestHeader("Content-Type", "text/xml; charset=utf-8");

            // This is only needed when debugging via localhost - and accessing the CRM webservices cross domain in chrome
            if (WithCredentials)
            {
                Script.Literal("{0}.withCredentials = true;", xmlHttpRequest);
            }

            if (isAsync)
            {
                xmlHttpRequest.OnReadyStateChange = delegate()
                {
                    if (xmlHttpRequest == null)
                        return;
                    if (xmlHttpRequest.ReadyState == ReadyState.Loaded)
                    {
                        // Capture the result
                        XmlDocument resultXml = xmlHttpRequest.ResponseXml;
                        string errorMsg = null;
                        if (xmlHttpRequest.Status != 200)
                        {
                            errorMsg = GetSoapFault(resultXml);
                        }
                        // Tidy Up
                        Script.Literal("delete {0}", xmlHttpRequest);

                        xmlHttpRequest = null;

                        if (errorMsg != null)
                        {
                            asyncCallback(errorMsg);
                        }
                        else
                        {
                            // Callback
                            asyncCallback(resultXml);
                        }
                    }
                };

                xmlHttpRequest.Send(xml);

                return null;
            }
            else
            {
                xmlHttpRequest.Send(xml);

                // Capture the result
                XmlDocument resultXml = xmlHttpRequest.ResponseXml;

                // Check for errors.
                if (xmlHttpRequest.Status != 200)
                {
                    msg = GetSoapFault(resultXml);
                }
                // Tidy Up
                Script.Literal("delete {0};", xmlHttpRequest);
                xmlHttpRequest = null;

                if (msg != null)
                {
                    throw new Exception("CRM SDK Call returned error: '" + msg + "'");
                }
                else
                {

                    // Return
                    return resultXml;
                }
            }
        }
Exemple #8
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 private void CORS()
 {
     xhr = new XmlHttpRequest();
     try
     {
         xhr.Open(HttpVerb.Get, _url);
         xhr.OnReadyStateChange = delegate()
         {
             if (xhr.ReadyState == ReadyState.Loaded)
             {
                 LoadData(xhr.ResponseText);
             }
         };
         xhr.Send();
     }
     catch (Exception err)
     {
         _message = err.Message;
         State = StateType.Error;
         throw (err);
     }
 }
        public Resource Load(string url)
        {
            Resource ret = new Resource();
            ret.Finished = false;

            XmlHttpRequest req = new XmlHttpRequest();

            req.Open(HttpVerb.Get, url, true);
            req.OnReadyStateChange = delegate () {
                if(req.ReadyState == ReadyState.Loaded && req.Status == 200) {
                    ret.Finished = true;
                    ret.Data = Json.Parse(req.ResponseText);
                }
            };

            req.Send();
            return ret;
        }