Asp.net
從程式碼隱藏呼叫 ASP.NET Web API
如何直接從程式碼隱藏呼叫 ASP.NET Web API?或者我應該呼叫從程式碼隱藏中呼叫 getJSON 方法的 javascript 函式嗎?
我通常有類似的東西:
function createFile() { $.getJSON("api/file/createfile", function (data) { $("#Result").append('Success!'); }); }任何指針表示讚賞。TIA。
*我正在使用 WebForms。
如果您必須呼叫 Web 服務本身,您可以嘗試
HttpClient按照 Henrik Neilsen 的描述使用。一個基本的例子:
// Create an HttpClient instance HttpClient client = new HttpClient(); // Send a request asynchronously continue when complete client.GetAsync(_address).ContinueWith( (requestTask) => { // Get HTTP response from completed task. HttpResponseMessage response = requestTask.Result; // Check that response was successful or throw exception response.EnsureSuccessStatusCode(); // Read response asynchronously as JsonValue response.Content.ReadAsAsync<JsonArray>().ContinueWith( (readTask) => { var result = readTask.Result //Do something with the result }); });