Webservice uses windows Authentication and ajax requests report error 401 unauthorized solution, webservice401

Webservice uses windows Authentication and ajax requests report error 401 unauthorized solution, webservice401

$. Ajax ({type: "GET", url: service_url, dataType: "xml", data: "ParamId =" + FormId. value, processData: false, xhrFields: {withCredentials: true}, error: function (XMLHttpRequest, textStatus, errorThrown) {ajaxError (XMLHttpRequest, textStatus, errorThrown);}, success: function (xml) {DoSomething (xml );}});

Method: add the red part.
Reference: https://stackoverflow.com/questions/1002179/how-can-i-pass-windows-authentication-to-webservice-using-jquery


Winform call:
Var service = new xxxxService ();
Service. Credentials = System. NET. CredentialCache. DefaultCredentials;

From: http://www.cnblogs.com/xuejianxiyang/p/7337761.html