WCF / ASMX :: How To Call Php Web Service From .aspx Without Adding Web Preference
Jun 18, 2010I have a following php web service (nusoap-server-struct.php):
[code]....
how to call php web service from .aspx without adding Web Preference
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Jquery - JSON Can Call Method In .aspx File But Not In .asmx (web Service) File
Jul 3, 2010I am using JQuery & JSON (POST) to call webmethod. However I can call only webmethod located at aspx file but not in asmx file Below are sample codes
CustomValidate.asmx
Imports System.Web.Services
Imports System.Web.Services.Protocols
Imports System.ComponentModel
Public Class CustomValidate
Inherits System.Web.Services.WebService
'ACCESS VIA JSON
<System.Web.Services.WebMethod()> _
Public Shared Function AJAX_Test(ByVal date1) As Boolean...
Return True
End Function
End Class
Javascript: JQuery JSON
function isDates(source, arguments) {
var isValidDate;
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "CustomValidate.asmx/AJAX_Test",
data: '{date1: "' + arguments.Value + '"}',
dataType: "json",
async: false,
success: function(result) {
isValidDate = result;
},
error: function(httpRequest, textStatus, errorThrown) {
alert("status=" + textStatus + ",error=" + errorThrown);
}
});
arguments.IsValid = isValidDate;
}
It always return javascript undefined error. But if I put the AJAX_Test webmethod in aspx page and replace the url: "CustomValidate.asmx/AJAX_Test" to "mypage.aspx/AJAX_Test". It works fine.
WCF / ASMX :: Create Web Service - How To Web Page Call Sales_Services.asmx
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[Code]....
[Code]....
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View 1 RepliesWCF / ASMX :: Return Dynamic / When Returns To Aspx Error At Aspx(no Exception Gets Caught At @ Service)?
Feb 9, 2011In our project WCF service is acting as our BLL.
i had scenario where i had to fill list of object class without knowing its type see code:
Added contract
[OperationContract]
dynamic GetReferenceTableData(string tableName);
method in service:
public dynamic GetReferenceTableData(string tableName)
{
try
{
dynamic tableData = ReferenceTableDAL.GetReferenceTableData(tableName);
return tableData;
}
catch (Exception ex)
{
throw;
}
}
method at DAL(ReferenceTableDAL):
public static dynamic GetReferenceTableData(string tableName)
{
Database db = DatabaseFactory.CreateDatabase(Flags.ConnectionStringKey);
DbCommand dbCommand = db.GetStoredProcCommand("USP_GETTABLEDATA");
dynamic objDynamic = null;
if (tableName.ToLower() == "a")
{
objDynamic = new List<A>();
}
else if (tableName.ToLower() == "b")
{
objDynamic = new List<B>();
}
else if (tableName.ToLower() == "c")
{
objDynamic = new List<C>();
}
try
{
db.DiscoverParameters(dbCommand);
dbCommand.Parameters["IN_TABLENAME"].Value = tableName;
DataSet dsTableData = db.ExecuteDataSet(dbCommand);
if (tableName.ToLower() == "a")
{
foreach (DataRow dataRow in dsTableData.Tables[0].Rows)
{
objDynamic.Add((A)dataRow);
}
}
else if (tableName.ToLower() == "b")
{
foreach (DataRow dataRow in dsTableData.Tables[0].Rows)
{
objDynamic.Add((B)dataRow);
}
}
else if (tableName.ToLower() == "c")
{
foreach (DataRow dataRow in dsTableData.Tables[0].Rows)
{
objDynamic.Add((C)dataRow);
}
}
}
catch (Exception ex)
{
throw;
}
return objDynamic;
}
@ Aspx
try
{
using (DataServiceRef.DataServiceClient petService = new DataServiceRef.DataServiceClient())
{
dynamic tableData = petService.GetReferenceTableData(tableName);
//tableData is null ,exception
}
}
catch (Exception ex)
{
throw;
}
There is no exception at dal or service end when i debug list gets filled ok but when returns to aspx error at aspx(no exception gets caught at @ service) but exception at aspx i.e:
Message:The underlying connection was closed: The connection was closed unexpectedly.
Stack Trace: at System.Net.HttpWebRequest.GetResponse()
at System.ServiceModel.Channels.HttpChannelFactory.HttpRequestChannel.HttpChannelRequest.WaitForReply(TimeSpan timeout)
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<WebServiceBindingAttribute(Name:="TestConnection", _
Namespace:="http://www.exchangenetwork.net/schema/header/2", _
Location:="https://naas.epacdxnode.net/xml/securityToken_v30.wsdl")>
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May 12, 2010I have an process that take about 15minutes to execute. And i have toput this process in a service, and managed his statWell, i placed this process in a service and in some specific pointi have one variable telling me how much % the process have done.So my service reference im my consumer project its typed to let asynchronous calls.When i start my process with a
[Code]...
WCF / ASMX :: Cancel Asynchronous Web Service Call?
Apr 21, 2010am calling web service method asynchronously using callback method which is long running process.
In mid time in client want to cancel this asynchronous method call then can it be done....??? and if yes then how can it be done..?
WCF / ASMX :: Call A Web Service Which Is Hosted In .net Framework?
Oct 11, 2010I am trying to call a web service which is hosted in .net framework.
Here is my piece of code:
<%
function ValidateUser()
set objSoapClient = server.CreateObject("MSSOAP.SoapClient30")
objSoapClient.ClientProperty("ServerHTTPRequest") = True
Call objSoapClient.mssoapinit("http://10.13.222.240:81/megaservice/UserWS.asmx?WSDL","UserWS")
ValidateUser=objSoapClient.IsUser(2)
End function
%>
And i call the function as
<%
=CalculateDiscount
%>
It is giving error as
Server object error 'ASP 0177 : 800401f3'
Server.CreateObject Failed
/asp/index.asp, line 12
800401f3
i am working on .net and new on asp.I haven't worked on asp and it was pretty easy to call through visual studio in .net but can't do the same for asp
WCF / ASMX :: To Call A Web Service Reference LiveSearchService?
Nov 29, 2010created a web reference to this web service
http://soap.search.msn.com/webservices.asmx?wsdl
using the VS(2008) Data configuration wizard, and it found the web service and displayed various items from the service. I want to make a simple call to this web service (mainly to learn how to do it). Here is some sample code I found, but I just
don't know how to implement it.
private void Call_Web_Service_Method()
{
ServerName.WebServiceName CallWebService =
new ServerName.WebServiceName();
String sGetValue = CallWebService.MethodName();
Label1.Text = sGetValue;
}
I named my web service reference LiveSearchService. What code do I need to implement, what libraries, to retrieve any information from this web service?
WCF / ASMX :: Getting Error On Adding Service Reference?
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How to resolve it?
Add Custom Header To ASMX Web Service Call Using Jquery?
Dec 27, 2010I have a web service with the following contract:
POST /Service/service.asmx HTTP/1.1
Host: xxx.xxx.xxx
Content-Type: text/xml; charset=utf-8
Content-Length: length
SOAPAction: "xxx.xxx.xxx/Service/Method"
<?xml version="1.0" encoding="utf-8"?>
<soap:Envelope xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Header>
<Request xmlns="xxx.xxx.xxx/Service/">
<transactiontype>string</transactiontype>
<username>string</username>
<password>string</password>
</Request>
</soap:Header>
<soap:Body>
<Method xmlns="xxx.xxx.xxx/Service/">
<xml>xml</xml>
</Method>
</soap:Body>
</soap:Envelope>
And I am trying to call the service using jquery. This is my code:
$.ajax({
url: serverUrl + 'Method',
type: "POST",
dataType: "xml",
data: { xml: "xml" },
beforeSend: function (req) {
req.setRequestHeader('Header', '<Request xmlns="xxx.xxx.xxx/Service/">'
+'<transactiontype>4</transactiontype>'
+'<agencyName>name</agencyName>'
+'<username>user</username>'
+'<password>pass</password>'
+'</Request>');
},
success: function (data) {
alert(data.text);
},
error: function (request, status, errorThrown) {
alert(status);
}
});
However, the header content is not passed to the web service? How would I go about passing the header credentials to my web service call?
Get Clean / Pure HTML From ASMX Web Service Call?
Oct 12, 2010I am trying to use jQuery .load() to get straight html from a asmx web service:
$('#target').load('MyService.asmx/GetHtml');
In .NET code, GetHtml() returns as string:
[WebMethod(EnableSession = false)]
[ScriptMethod(UseHttpGet = true, ResponseFormat = ResponseFormat.Xml)]
public string GetHtml()
{
return "<span>Hi</span>";
}
That returns:
<?xml version="1.0" encoding="utf-8"?>
<string xmlns="http://tempuri.org/"><span>Hi</span></string>
Notice that the string is encoded. With that encoding, $.load doesn't work right. The displayed text actually has the tags shown.
How can I get the WebMethod call to return just this?
<span>Hi</span>
