Generic handlers are the .NET components that implement the System.Web.IHttpHandler interface. Any class that implements the IHttpHandler interface can act as a target for the incoming HTTP requests.
Questions tagged [generic-handler]
161 questions
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Ajax to .ashx not returning data
The ajax
$.ajax({
type: 'POST',
url: '/Modules/ProductInfo/ProductInfo.ashx',
data: {
ProdUID: self.ProductUID()
},
dataType: 'json',
succes: function (response)…
Expressingx
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1 answer
loading external image asynchronously using jQuery
I have the following situation:
I need to load several external images hosted by 3rd party, with example url like this;
http://externaldomain.com/img/a/b/someimage.jpg
however loading 1 image can cost up to 15 secs!! (crazy I know), so I'm…
Arief
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1 answer
JQuery Retrieving Multiple Values from Generic Handler
After doing a search on Google and reading documentation, I am confused how this works. When calling a generic handler with a value and returning multiple values on success. How do you loop through the records in the database? Do you loop through…
Dan Nick
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Handling files from two file inputs
I have the following HTML code:
| Your photo file | Not requiered | |
| Your CV file | 
Eid Sky
1
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1 answer
C# generic handler not getting data from postI'm doing a simple c# generic handler that should receive a form post. Here's the form...
1
vote
1 answer
Register and resolve a class in generic handler using AutoFacI have a class called Config in my WebAPI project which has one constructor injection of a service.
public class Config: IConfig
{
protected readonly IConfigService _configService;
public Config(IConfigService configService)
{
…
Dileep Paul
1
vote
1 answer
Create Dynamic image (.gif) through a generic handlerI have already the algorithm created with the library Magick.Net to show a little time counter, however when I request the gif resource through the generic handler returns a static image, but when I check the test file named: "test.gif" the dynamic…
RokumDev
1
vote
1 answer
Change Generic Handler window's title during PDF viewingI'm trying to open PDF file in browser using Generic Handler (ASP.NET MVC).
When I open it, window title is the name of this Handler, written in its class.
If I try to download PDF using its own download button, the type of downloading file is PDF…
GuRAm
1
vote
1 answer
How do I access jQuery AutoComplete extraParams with ASP.NETI'm using the following jQuery script to send a 'Make' parameter to filter my 'Models':
$(document).ready(function () { $(".autocomplete_make").autocomplete("/AutoComplete/Make.ashx"); });
$(document).ready
(function () {
…
Curtis
1
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0 answers
Asp.net Image uploading on server side using generic handlerI am trying to upload image on server side by using below code:
| user5463562
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1 answer
Load image into canvas using a generic handleris it possible to load an image directly into a canvas control using a generic handler without using the image element?
This is my handler:
public void ProcessRequest(HttpContext context)
{
…
Andrew Simpson
1
vote
1 answer
HttpContext.Current.Session is null inside the aync Task while try to Make a WebSocket RequestI'm Creating a WebSocket Request From The Client To the Server Using Generic Handler
HttpContext.Current.Session is null inside the Task Method
My Server Code is
<%@ WebHandler Language="C#" Class="SyncDataHandler" %>
using System;
using…
Marwan
1
vote
1 answer
Bind Data to .ashx fileI am building a SMS Getaway, and I am using SMS Enabler. So this is my example, a person sends a code via SMS. This code is looped in a SQL Server Database and checks if this code exists in this column, let's say on Database TEST, table TAGLE1,…
aldoblack
1
vote
1 answer
How to create a method to send some real-time data using generic handler?I have a page waiting for response of a Generic Handler with this javascript code:
if (typeof (EventSource) !== "undefined") {
var source = new EventSource("../Handler/EventHandler.ashx");
source.onmessage = function (event) {
…
Majid
1
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1 answer
Can't get select2.js ajax working with asp.net webformI am trying to get an ASP.NET webform working with bootstrap 3 and the select2.js plugin. It doesn't return any errors or exceptions, it just sits there looking at me. Here is the page:
Nolo Problemo
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