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I'm working on a .NET Framework 4.8 project using Web Forms (the one with .aspx pages). During development, I used a WebMethod tasked with fetching and validating data, returning either a success (...
BrePi's user avatar
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When form load at that time I am calling .asmx.cs page via Ajax at that time getting error SyntaxError: Unexpected non-whitespace character after JSON at position 221 (line 1 column 222) Here is my ...
s.k.Soni's user avatar
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I have two dropdownlist one with name and another with contactno on selecting name corresponding contactno want to show by ajax in .net. Here is my load event [ in which dropdown is bind ] service....
s.k.Soni's user avatar
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I work on itextcharp library to export grid view to pdf . I face issue header column display within data and it must display above of data so my issue data rows display above header exactly . I need ...
ahmed salah abd elaziz elbarba's user avatar
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I want to show image through ajax by web method. <asp:Image Height="200px" Width="200px" runat="server" ID="img_Product" CssClass="col-md-2 control-...
s.k.Soni's user avatar
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2 votes
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121 views

I use this code to call an ASP.NET C# web service to access a SQL Server table: HttpResponseMessage message2 = client.GetAsync("GetAll?Columns=*&Tbl=Coding_Sell").Result; string ...
user12235025's user avatar
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62 views

I am calling function from .asmx.cs file by ajax web method. Now, I am getting output undefined value in ajax success. Here is my code, <input type="button" id="btnGetStock" ...
s.k.Soni's user avatar
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64 views

Terracotta used and 10.7 level: We restarted our terracotta server but it’s not starting up after shutdown of server. We are getting below error in wrapper logs. INFO | jvm 1 | 2024/03/24 22:45:22 | ...
Rohit Dabas's user avatar
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1 answer
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I am using Visual Studio 2022 for a .NET 4.7.2 project. I created a simple page to make use of web method it's not working for me. Even the breakpoint is not being hit in web method. I get undefined ...
hari's user avatar
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1 answer
38 views

I need to access the user controls on a web page from a shared function decorated with a WebMethod. That function is being called from jQuery AJAX. When I try I can the error "Cannot refer to an ...
ptownbro's user avatar
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73 views

I am quite new to webpage development. I have a ASP .NET Web Application. On my webpage, I have several controls, that when clicked, will call a PageMethod to the code behind. My concern is, when I ...
Nolemonpledge's user avatar
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I created a webmethod that returns an HTML string that is attached to a div at the end of a drop operation. The first iteration of the WebMethod was named TestMethod, which worked great. When I ...
Ed Kosek's user avatar
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Issue I’m facing now is, one of our custom Portlet which trying to establish the connection from Portal to ESB server we’re getting error on the console as “Refused to connect to ‘http://localhost:...
Nambi Narayanan's user avatar
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I facing issue how we can get a all row value of specific columns from datatable in a single variable using ajax I am trying various method to get different row data some thing like this : var table =...
Rohit Dadhwal's user avatar
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705 views

Published GetDocument Web Method and it will return the File Name along with File Content, which is Base64 text of the File and it's working fine. But when we request more than 120MB file getting ...
Bojjaiah's user avatar
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1 vote
1 answer
259 views

I have a webservice to convert html to pdf using PuppeteerSharp but this line await new BrowserFetcher().DownloadAsync(BrowserFetcher.DefaultChromiumRevision); is returning this error An ...
Juan Carlos Macho's user avatar
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0 answers
118 views

I have an ASP.Net web apps application. Where I am using session to save a data. The application calls an external application where user can select a value and the selected value is stored in an ...
ARV's user avatar
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45 views

I am not expert of Internet communication protocols. Normally I develop some WebServices in c#, for my needs. My functions are developed with the [WebMethod] keyword and return numbers, for example ...
gpol's user avatar
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2 answers
497 views

i have a table in ms-access database i create DataTable using select query then convert DataTable to json and then i compress json because raw json size is 13mb now i want to send this compressed json ...
Vivek Nandan's user avatar
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Creating a WCF in VisualStudio 2017, I need to create a WebMethod that will return multiple rows from a SQL query. Here is the code that is not working... code [WebMethod] public List<...
incubus0's user avatar
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1 answer
489 views

I have a little issue with a Java service that I call in a Webmethod Flow. I call it with 2 args filepath and filename and retrieve the archive's filepath. This service is supposed to be call when I ...
gdc's user avatar
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1 vote
0 answers
77 views

I have an ASP.NET legacy app that uses WebMethods called from the auto-generated PageMethods. I don't really understand why they don't fail when the user is unauthorized (401.2). The method returns to ...
JRP Mike's user avatar
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1 answer
222 views

I'm trying to pass three parameters to a WebMethod using AJAX in an old ASP.NET web application (NET Framework 4.6.2 project). Note: I cannot use a form, so the three controls (id, date and ...
TheMixy's user avatar
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1 answer
641 views

Could anyone please help me with steps to upgrade "My WebMethods Server" from 10.1 to 10.5 using/applying patches/fixes?
SSSS's user avatar
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1 answer
796 views

I attempted to pass a date as a response from the webmethod via a jquery AJAX call. and the time is in GMT/UTC format oct 26 2021 12:01 am. However, the AJAX response contains /Date(1635264118393)/, ...
Tanya's user avatar
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71 views

I'm working in ASP.Net 4. I have the following within the body tag of my aspx: <body> <form id="form1" runat="server"> <asp:ScriptManager ID="ScriptManager1&...
Melanie's user avatar
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I can't figure this out in days. I have tried everything. I have to change my cloud storage so I'm trying to refactor. First of all, I'm using MinIO in an intermediate class to connect the storage. ...
Pyrus's user avatar
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1 vote
1 answer
2k views

Dears it is the first time to post here and I hope to get the benefit from your experiences in application development. as mentioned in the subject, I wrote C# web-method behind.ASPX page and I used ...
Ebrahim Hanafy's user avatar
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1 vote
2 answers
6k views

var image = document.getElementById("capture").toDataURL("image/png"); image = image.replace('data:image/png;base64,', ''); alert(image); $.ajax({ type: 'POST'...
n00ms's user avatar
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0 answers
80 views

I would like to use php to call a c# webmethod but it's unsuccessful - why? try { $client = new SoapClient($VerifyUser); $params = array( 'Merchant_id' => $tbl_result['...
Jing Suan's user avatar
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1 answer
4k views

I can't access webmethod within javascript. It gives the error in the title. Why might it be caused? Js : function funcGoster() { $.ajax({ type: "POST", ...
Coco jombo's user avatar
  • 61
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1 answer
174 views

When multiple people try to save a transaction the user id is going null to the database. I am fetching user information based on session id from database each time. I have tried query string and ...
Mridul V's user avatar
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2 answers
616 views

Hi i want to display html page from DB using web method on anchor tag click. I get html from db but not able to display inside iframe. The html page is stored in binary format which i will be ...
suhaas's user avatar
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1 answer
272 views

I am calling an asp.net webform's webmethod using jQuery AJAX, from an aspx page. When the webmethod experiences an exception I am throwing an HttpResponseException exception. I am not sure what's the ...
user466663's user avatar
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1 answer
215 views

I want to fill the DropDownList via SqlQuery in webmethod. But it gives internal Server error. Except for the error, can't I just do this in javascript? function doldur() { $.ajax({ url: &...
Coco jombo's user avatar
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0 votes
1 answer
199 views

I'm using ReactJS with functional components for my front-end trying to fetch data from the ASP.NET WebService, SomeComponent.jsx const URL = 'http://localhost:63579/WebService.asmx/ProductList' ...
ExtraSun's user avatar
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1 vote
2 answers
1k views

I have a project with server side in C#. I'm connecting to the SQL Server and want to pass it parameters to a table. How do I open a WebMethod file ? I can't find it anywhere neither a WebService ...
Elassoa's user avatar
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0 votes
1 answer
255 views

My NET Core application exposes a Webmethod. This method needs to accept a URL as parameter for further processing. e.g. mysite.com/webmethod/url=https://www.google.com It would never go through. ...
yoreciv's user avatar
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0 votes
1 answer
107 views

I am converting image from bytes by FromBase64String method in asp.net C# and placed in gridview field, but in gridview it showing [object object] data in the place of image. For more clear lets see ...
s.k.Soni's user avatar
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0 answers
24 views

The below method returns 401 error on server. As I don't see any errors in this. Please suggest why its coming as 401 error function loadSPANByMZ() { try { showLoading(); var ...
HEEN's user avatar
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0 answers
140 views

this code does not work. what should i do please help me there is no problem in database i couldn't find the solution Is there a problem with WebMethod? I did everything but there is something I can't ...
baba45's user avatar
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0 answers
427 views

I have a simple ASP WebService with a WebMethod, i.e.: public class MyService : WebService { [WebMethod] public void MyMethod() { return; } } If I set a breakpoint in MyMethod,...
DVigg's user avatar
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0 answers
159 views

I want to bind grid view using jquery, As per procedure i completed all steps. And while debugging i can see my web method returning value and in browser also i can see all data are appearing as ...
ak74's user avatar
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0 votes
1 answer
812 views

I have a .Net Web Application which I am successfully logging to file using Serilog and the File Sink. The main application is setting up the logger in the global.asax application start. The web ...
FoxTC's user avatar
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0 votes
1 answer
300 views

I have this method that uses AJAX to post data from a form to a web method in the C# backend. Unfortunately, the method is not being hit. I did my research and all accessible resources states that ...
Walters's user avatar
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-2 votes
1 answer
985 views

I have async method called GetDetails(); to get data from API. public async Task<string> GetDetails(string token, int tenantId, string fromDate,string searchText) { try { string ...
thomsan's user avatar
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0 answers
49 views

The following setup triggers the "success" event, however the response is simply the content of the aspx page. HTML <input id="fileInput" type="file" /> <button ...
Richard Harris's user avatar
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0 answers
361 views

I'm using ASP.Net Ajax through the PageMethods function in Javascript. This function triggers a method on the server without posting the page back. If launch the project with this page as the ...
techcase's user avatar
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1 vote
0 answers
158 views

I'm using an html template with plugin fullcalendar. I need load event from database using events as a json feed There are many example to do this with $.ajax but I want to use native plugin tools. ...
user2231301's user avatar
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-1 votes
1 answer
284 views

Here is my ajax request: $("#<% =txtDiagnosisData.ClientID %>").autocomplete({ source: function (request, response) { $.ajax({ ...
Subrata P's user avatar
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