AJAX :: Unknown Web Method Parameter Name Methodname Shows?
Apr 17, 2010
I'm sure question's similar to this have been asked before, but I looked all over the net, and couldn't find anything that helped me with this situation.I have a asp.net ajax webservice that is called with jQuery, its been returning the error message that I wrote in the subject of this post. This is what I have on the page other then the jQuery: A ScriptManager with a ServiceReferance to the asmx page (other then that I also have a url locator in the jQuery ajax request code). A UpdatePanel that contains a div where the processed/formatted resul
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Mar 27, 2011
Unknown web method xxx. Parameter name: methodName
[Code]....
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Feb 3, 2010
I am getting error : ObjectDataSource 'ObjectDataSource1' could not find a non-generic method What would be the possible cause / solution for this error.This error is coming when call below method ObjectDataSource1.SelectMethod = "MethodName"// thr r some more code after that, although not much irrelevant
en call Server.Transfer("NewPage.aspx", True);
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Sep 3, 2010
I put a SliderShowExtender and i created a web service with a function that return AjaxControlToolkit.Slide(), but when a run the project give me the error:
Microsoft JScript runtime error: Sys.Net.WebServiceFailedException: The server method 'returnLogo' failed with the following error: <html>
<head>
<title>Unknown web method 'returnLogo'.<br>Parameter name: methodName</title>
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Jun 11, 2010
I have AutocompeteExtender control in my page.it calls web method (in webservice) that have no parameter I have two web methods in webservice Method 1Geist(string PreText, int Count){....}Method 2GetList(){.......}ethod 2 calls.I want to call method 1.
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Feb 22, 2011
web service method(getMainHeads) with parameter is not calling with auto complete text box extender(same method with out parameter is calling fine). My Service is
[System.Web.Script.Services.
ScriptService]
public
class
InvService : System.Web.Services.WebService
{
ItemMainHeadMsts objItemMainHeadMsts;
DatabaseHelper objDataHelper;
[WebMethod]
public
string[] GetMainHeads(string value)
{
List<string>
oList = new
List<string
>();
objItemMainHeadMsts =
new
ItemMainHeadMsts
();
objDataHelper =
new
DatabaseHelper
();
objItemMainHeadMsts =
ItemMainHeadMstBase.SelectByFieldAuto("IMHDesc"
, value);
foreach (ItemMainHeadMst
mainHead in
objItemMainHeadMsts)
{
oList.Add(mainHead.IMHDesc);
}
return
oList.ToArray();..........................
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Jul 1, 2010
I'm trying to implement a view tracking web service on my website. I'm using JavaScript because I want to exclude any search bots from my tracked views. The problem is I'm getting a "Unknown web method" error when I try to use jQuery to post to the web service I've created.
$(document).ready(function() {
$.ajax({
type: "POST", [code]...
The error is an ASP .NET error: Unknown web method TrackItemView. Parameter name: methodName.I've done this hundreds of times (seemingly), but I just can't see what I'm missing. I'm sure it's something small...
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Feb 5, 2011
I an gating "Unknown server tag 'asp:UpdatePanel'." error in my website. will u please help me to short out this problem,
but while running in local host its wont give error after uploading in to server its give error
so assist me to solve this error.
and also tell that how can I know the version of ajax.
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Nov 1, 2010
I have a api which has multiple interfaces.I have set the ExternalDataExchangeAttribute before interface like below- <ExternalDataExchangeAttribute()> _Public Interface ILOBBaseFunction IsProposalDate(ByVal value As String) As BooleanEnd InterfaceI am getting the IsProposalDate function name as MethodName after selecting the
ILOBBase Interface Type in CallExternalMethodActivity of workflow foundation.It is working fine.
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Jun 14, 2010
I just upgraded a project which was working fine using some ajax control toolkit components. When upgrading the project from VS2008 to VS2010 now I get an error stating that the 'ToolScriptManager is no a known element'...?My ajaxcontroltoolkit.dll is in the bin folder of the website (as it was before) but that doesn't seem to satisfy the VS2010...
The exact error is:
'ToolScriptManager is not a known element. This can occur if there is a compilation error in the website or the web.config file is missing.
In the build errors I have this error:
Error 17 Method 'get_EnableCdn' in type 'System.Web.UI.ScriptManager' from assembly 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' does not have an implementation. C:ProjectsmedlemsportalumbracoMembersEnrolment.aspx 10
Does anyone know what should be done to resolve this...?
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Nov 6, 2010
Suddenly all update panels in my website became unknown elements. They work fine when I run site.
But:
no intellisense in update panel (no properties appear, no tags, like "triggers")
no ID property when I drag updatepanel from toolbox
VS says that I check if webconfig contains reference to System.Web.Extensions
But I have this reference already.
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Sep 17, 2010
I don't know what is going on. When I try to add a tab container in my page, it allows me to do that but when I modify the code, the unknown server tag error pops up in the design view of the page.
I checked the source code to see if I had my @register clause in there, and it was there, but still the error shows. I don't know what happened, the last time it worked perfectly.
I have also recently downloaded the cute editor for .net and installed the .dlls to my bin folder and it is showing the same simtoms as well.
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Jan 14, 2011
I just installed Ajax Toolkit. The controls are available in my Toolbox, but when I insert them in a page, Visual Studio underlines them with the error message "unknown server tag".
I googled the problem and found several ideas :
check if the DLL is in Bin folder check if ajaxToolKit tags prefix is registered in web.config and make sure I'm not using a different prefix in my pages check if the DLL is registered in the pages with <% @ Register ... %>
Unfortunately all of this is fine, but I still can't get the controls to work. Is something else missing ?
EDIT : My environment is ASP.Net 2.0, Ajax Extensions 1.0, Ajax Toolkit 1.0.20229, Visual Studio 2005
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Aug 5, 2010
I am getting this error message (in IE) when i click on any of the menu items used in my code, i pasting my code here, please review it and suggest me the corrections, i have tried reading other similar articles which mentioned increasing maxReuestLength(<httpRuntime maxRequestLength="8192" />) but it hasn't solved my problem.
<asp:UpdatePanel ID="UpdatePanel1cc" runat="server">
<ContentTemplate>
<asp:Menu
id="menuTabs"
CssClass="menuTabs"
StaticMenuItemStyle-CssClass="tab"
StaticSelectedStyle-CssClass="selectedTab"
Orientation="Horizontal"
Runat="server" onmenuitemclick="menuTabs_MenuItemClick">
<Items>
<asp:MenuItem
Text="Jan"
Value="jan" />
<asp:MenuItem
Text="Feb"
Value="Feb"
Selected="true" />
<asp:MenuItem
Text="Mar"
Value="Mar" />
</Items>
</asp:Menu>
<asp:UpdateProgress ID="UpdateProgress1" runat="server">
<ProgressTemplate>Updating...</ProgressTemplate>
</asp:UpdateProgress>
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Dec 10, 2010
I've just noticed I'm repeating a lot of C# code in my ASP.NET application so want to create a generic method. I have a series of private methods like this:
[Code]....
So, I want to replace DB.MyRepeatedCall, chtMyRepeatedChart and pass them in as parameters to a generic function. Is that possible? I have many charts on my form that take the same number of parameters.
UPDATE
Following Frederik's solution I have done this:
[Code]....
I am calling the function with this command:
PopulateControl (chtEquityCurve, DB.GetAccountBalances());
I get this error in the intellisense:
No overload for method 'GetAccountBalances' takes 0 arguments.
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Sep 8, 2010
public ActionResult RenderMyThing(IList<String> strings)
{
return View("RenderMyView");
}
How do I pass in strings?
routes.MapRoute("MyRoute", "RenderMyThing.aspx", new { controller = "My", action = "RenderMyThing" });
Is there a way I could pass in strings here?
Secondly, how does ASP.NET MVC know that action is my action, and controller is my controller. Like I saw this in samples, and it does work, but isn't it just an anonymous object with no type?
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Mar 17, 2011
I have an ActionResult Method defined as following;
[Code]....
I am using JQuery and would like to know how I call this method passing a parameter. I have the following which does not work;
[Code]....
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Aug 24, 2010
I have a list of methods I wish to call and a button accompaning each and a generic method to handle the buttons.Using the commandArgument how can I run the selected method.E.g. Click run method1 button. In handler for button click call the method as named in commandArgument
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Jun 15, 2010
My method looks like:
public static RedirectToResult(Controller controller, ...)
{
}
when I do:
controller.
I don't see RedirectToAction, how come?
I get RedirectToAction from within the controller's action, but not when I pass the controller as a parameter to another classes method.
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Oct 26, 2010
I'm trying to build my first MVC site and also write unit test for the first time. I can't figure how to write unit test for methods that take parameters. How do I write a test method for this controller action?
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Jun 1, 2010
In one of the methods I'm using in my MVC app, there's a param that accepts a list collection of strings. If I have a string parameter, I can give it a default value of an empty string, but I cannot seem to give the list collection a default value of a new, empty list collection. I get the error that's beginning to seriously grate on my nerves about requiring a compile-time constant. getting the generic list to work with a default empty set?
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Jan 18, 2011
I'm binding an object to a gridview. The object (LeClient) consists of several variables, two of which are related to its phone number. One variable contains a string of digits (LePhone) and the other contains an int that represents the country code (LeCountryCode). I have an extension method for strings that works to format the string LePhone and that I'd like to pass it LeCountryCode as the parameter.
So far, on RowDataBound I have an event handler with the following line:
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I'd like to replace the 1 with the corresponding country code that's stored in the object LeClient associated with the row. How does this work? I tried
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Jan 4, 2010
In my application i use iframe (to be more specific; Greybox tool). Sometimes i had an unkown error when i open page in iframe. Then i applied this fix : [URL] and that unknown error disseppeared. But i have another problem now:( I am using following script to focus to the first textbox whenever my input pages are opened in iframe.
aField = document.getElementById('txt_PID');setTimeout("aField.focus()", 50);
After i applied previous fix, i get this error when i load page in iframe for the first time :
Can't move focus to the control because it is invisible, not enabled, or of type that does not accept focus.
Here, txt_PID doesnt contain any ajaxtoolkit things. (also Enabled= true and Visible=true etc.) . Last thing, my current test page contains just 3 controls: txt_PID just plain Asp.TextBox ajaxHTMLEditor another textboxt with MaskedEditExtender. If i remove HTMLEditor from page; i dont get that error( Can't move focus...) and also i dont get first error which i applied that fix in toolkit.
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Aug 16, 2010
Due to certain reasons, in our ASP.NET web application, it is not recommended to use Response.Redirect("something", True). It should be used with False for the endResponse parameter. We want to enforce this with a custom FxCop rule. I've managed to find the usages of Response.Redirect, but now I want to find the value of the endResponse argument. How can I do this?
We're using the following code:
[Code]....
I've used Introspector and thought the endResponse parameter was an integer behind the scenes, but I'm not so sure anymore. Anyway, there don't seem to be any booleans in the methodCall.Operands.
need to check the actual value of a parameter that's passed to a method?
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Feb 4, 2010
How to pass parameter to c# method calling in javascript.
My code is like this .
objTotalInclusive.value=TotalAmtInclu.toFixed(2);
objRoundOff.value= Math.round(TotalAmtInclu);
var wordsnum= objRoundOff.value;
var objwordstonum =document.getElementById('<%=lblNumSpelling.ClientID%>');
var objwords = '<%NumberToSpelling(''+ wordsnum+'')%>';
objwordstonum.value= objwords;
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