WCF / ASMX :: Webservice Giving Error When Creating Object
Jan 29, 2010
i am getting the foolowing error when i am creating object od a veb serive with asp.net. using VS 2005. i am getting the below error.
System.InvalidOperationException: Method ElectronicInsuranceServiceService.addVehicleInsurance can not be reflected. ---> System.InvalidOperationException: There was an error reflecting 'string'. ---> System.InvalidOperationException:
There was an error reflecting type 'MotorIns.string'. ---> System.InvalidOperationException: Types 'MotorIns.string' and 'MotorIns.string1' both use the XML type name, 'string', from namespace '[URL]a'. Use XML attributes to specify
a unique XML name and/or namespace for the type. at System.Xml.Serialization.XmlReflectionImporter.GetTypeMapping(String typeName, String ns, TypeDesc typeDesc, NameTable typeLib, Type type) at ......
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Dec 17, 2010
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Sep 30, 2010
I am working on a web service right now and I am using the default namespace which is below one;
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Jul 28, 2010
Some strange problem have occured while developing application. Some WCF webservice returns object with date property.On client this web service is called using Jquery.ajax.Then result is parsed using json2.For date I simply use following expressions:
var reMsAjax = /^/Date((d|-|.*))[/|\]$/;
a = reMsAjax.exec(value);
if (a)
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Mar 29, 2011
There is an external (Java based ) web service that i am calling. I've added my service reference and verified that Reference.cs has been generated.
Then i call my service form my client website like such:
[Code]....
But my response object is mostly null after it receives the response. The properties that should have values do NOT.
When i look at Trace viewer, the SOAP request is correct and the SOAP response is correct. I get back a valid soap response with all the data i need it's just not making its way back to my response object. I've tried regenerating the proxy many different ways (svcutil) with no luck.
Example of what is in the response object (good data which is not making it's way back to my response object):
<ogc:Spatial_Capabilities><ogc:GeometryOperands><ogc:GeometryOperand>gml:Envelope</ogc:GeometryOperand><ogc:GeometryOperand>gml:Point</ogc:GeometryOperand><ogc:GeometryOperand>gml:LineString</ogc:GeometryOperand><ogc:GeometryOperand>gml:Polygon</ogc:GeometryOperand></ogc:GeometryOperands><ogc:SpatialOperators><ogc:SpatialOperator name="BBOX"></ogc:SpatialOperator><ogc:SpatialOperator name="Overlaps"></ogc:SpatialOperator></ogc:SpatialOperators></ogc:Spatial_Capabilities>
Why isn't the SOAP response making its way back to my response object?
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May 10, 2010
convert webservice xml response to object dynamically using JSON
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Feb 13, 2011
I am new to jquery in asp.net mvc2 and was trying to implment a simple jquery function like a show() function on my system but it keeps giving me this error:
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[Code]....
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Nov 27, 2010
I decided to use the CalendarExtender on a project and I converted it from VS 2005 to Web Developer 2010 Express. I initially added the AJAX toolkit for ASP.NET 4.0 and the calendar extender worked fine. However, I realised that the server didn't have ASP.NET 4.0 installed and I thought it would be simpler to add the toolkit for 3.5 instead and change the target framework to 3.5. I tried and then the CalendarExtender did't work at all. When you click the textbox nothing happens. There is the error on page - 'sys.extended.ui.textboxwrapper is null or not an object'
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Here's the source for a page on a test Web Developer 2008 Express project.
[Code]....
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Jan 14, 2010
I have a gridview,when i do it is giving me null object reference error.
I am posting my code for your reference -
[Code]....
My gridview code is -
[Code]....
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Jan 15, 2010
I could really use some help on this one. I've been fighting it now for several days and we are supposed to start testing early next week.I am subscribing to 4 web services all hosted by the same company. The integration with 1, 2 and 3 all went fine, but on the fourth I keep getting the very unhelpful error:
System.Web.Services.Protocols.SoapException = {"Server was unable to process request. ---> Object reference not set to an instance of an object."}
[code]...
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Feb 21, 2011
<error>There was a problem retrieving the data. Please Press F5 or hit the browser refresh button to reattempt1.System.Web.Services.Protocols.SoapException:
Server was unable to process request. ---> MS.IT.OperationsServices.ROQ.Out.Utils.CustomException: An Internal Error has Occured. Please Contact ROQOut Support with Context Id Context Id: 82faeaff-7269-4d51-805e-b854491a68a9
at ReleaseService.GetMyReleaseStatus(String impersonatedUserAlias, DateTime startDate, DateTime endDate)
--- End of inner exception stack trace
----Source--System.Web.Services--Trace-- at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage
message, WebResponse response, Stream responseStream, Boolean asyncCall)
at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
at ROQOutWebService.ReleaseService.GetMyReleaseStatus(String impersonatedUserAlias, DateTime startDate, DateTime endDate)
at MyReleaseDashboard.GetMyReleaseStatus(Int32 days)</error>
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Dec 10, 2010
I have a web application written using VS201, ASP pages, .NET 4.0, C# and now that I am getting ready to publish to the clients server I have noticed the following error...
[Code]....
Line 26 is the error I do not understand what or why? At the top of several pages where I use the same code segment several times I declare a new instance of the errorlog class. Now all of a sudden it is reporting it as a Compiler Warning Message it as an error for every instance where I am declaring it.
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Apr 15, 2010
We have a website in ASP where we are having a series of errors when creating objects. We've created a number of DLLs with .NET, marked to be compatible with COM+. We have registered them on the system using the "regasm" utility from .NET with the parameter "/codebase". So far everything is fine, the problem comes when creating an object from ASP e.g: set objFoo = CreateObject("DLL.NET_COM_Compatible) That's when the error randomly jumps
Server object
ASP 0177
-2147418113
Server.CreateObject Failed
8000ffff
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Feb 17, 2011
I am trying to assign user control from another user control ..first time its binding control successfully but when we refresh the data its giving error
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Oct 30, 2010
I call a webservices from my javascript and im getting response as error.
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Jun 18, 2010
I am trying to consume a webservice. I added the web reference. But when i try to access the method, I am getting the error as:"The request failed with HTTP status 401: Unauthorized."The web service has username as "user1", password as "pass".I tried this:
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Nov 10, 2010
On my page I have a dropdown for country.
On my asmx service I want to get the value of the dropdownlist to filter the next input which will be state/providence.
My code on the asmx:
[Code]....
I want to add another clause to the WHERE statement to restrict Country = @Country so I will need to get that value to the web service.
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Mar 7, 2011
I have created a webservice to populate bookmark fields in a word document with values passed out from an adobe flex app. The document is based on a .dot template that is held on a share on the server. The aspnet user has read access to the share If i run the asmx on my local machine, it all works fine. If i run the asmx when deployed to the webserver I get an error "cannot create activex component" returned. I have set impersonate = true in the web.config on the webservice that is deployed on the server. The code for the webservice itself is very simple:
[Code]....
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Feb 24, 2011
I have datatable consist of 20 records and i want to bulk insert into sqlserver through the asmx webservice. Can anybody guide to me or provide Sample BusinessLogic and webservice code.
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May 19, 2010
I am upgrading a website from .Net 1.1 to .Net 2.0 Framework.My Code is working well in mozilla but the same code is creating one problem in explorerthat is :- "Microsoft JScript runtime error: 'document.Form1.txtScrollY' is null or not an object"It is showing 3 options for every action i do in the net Break , Continue, Ignore.
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Mar 29, 2010
I am currently using VS 2008 Pro for an ASP.Net class. I got VS from school as part of MSDNAA program. It is version 9.0.21022.8 with .NET framework 3.5 SP1.
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Mar 29, 2011
iam using calender control in asp.net 2.0 as it is using master pages.. iam opening a window form content pages.. on window.close it is giving me null object as its not getting form name code on content page:
<a onclick="openwindow();" ahref="#">
<img src="Images/calendar.gif" style="width: 20px; height: 20px" border=0/></a>
<input ID="Text1" runat="server" readonly="readOnly" type="text" />
function openwindow() {
window.open('/Calender.aspx', 'calendar_window','width=154,height=188');
}
code on opened window from content page
protected void Calender1_SelectionChanged(object sender, EventArgs e)
{
string strjscript = "<script language='javascript'>";
strjscript += "window.opener." + HttpContext.Current.Request.QueryString["formname"];
strjscript += ".value = '" + Calender1.SelectedDate.ToString("yyyy-MM-dd") + "'; window.close();";
strjscript += "</script" + ">";
Literal1.Text = strjscript;
}
protected void Calendar1_dayrender(object sender, DayRenderEventArgs e)
{
if(e.Day.Date==DateTime.Now)
{
e.Cell.BackColor = System.Drawing.Color.LightGray;
}
}
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Nov 3, 2010
I have spent a couple of days on this one. I have an ASP.NET website that has Linkbuttons on
the Default.aspx page.. I added a WebService to the Website because later on the WebService will
subscribe to a Provider(Feed) of News, Sports and Weather and things like that. So when a Linkbutton
on the Default.aspx page is clicked it will connect to the link in the WebService which will load the News,
Sports or Weather onto the Default.aspx web page.
The problem is I can't get the LinkButton to execute the Link in the WebService. The link will call the page up
to where you see all of the Web References. But then if you want to execute one of those references you
have to click its link and the Invoke button that will follow. My questioh is how can the link on my Default.aspx
page execute the link in the WebService. Now I changed the LinkButton into an <a href> but I still can't execute
the link in the WebServices. I always use www.Microsoft.com as the link when testing and I wasn't sure about the return type
so I put "void" for an HTTPRequest, so below is the link from the Default.aspx web page and below that is he asmx file:
[code]....
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Jan 4, 2011
My WCF service at client side is like following:
employeeservicereference.employeeIServiceClient empserviceclient=new employeeservicereference.employeeIServiceClient();
serviceclient.ClientCredentials.Windows.ClientCredential=System.Net.CredentialCache.DefaultNetworkCredentials;
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May 25, 2010
whenever i needed to test my web site, i used to press ctrl and f5. i recently installed installed iis service. kept an html page accessed it from host kept an fully developed default.aspx page in the www directory tried to access gave error of XML something....that means i can only use HTML pages, ? so what to do if i am using c# asp.net? current i do not have the computer with iis installed so i cannot post the exact error message it was something like can not render XML (then it said something like unknown line)
"<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs"
Inherits="_Default" %>"
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