Building ASP.NET Web Requests and Generating Pages

Although I have only dabbled in ASP.NET for simple tasks recently, I am eager to tackle a more challenging project.

My goal is to utilize ASP.NET and Javascript to:

  1. Create a web page, such as Default.aspx, that calls a web service
  2. The web service (possibly SOAP) will return a series of integers in JSON format (e.g. 1,2,3,4,7,9)
  3. Javascript will then iterate through all child div elements within a wrapper div and verify that divs with id 1, 2, 3, 4, 7, and 9 exist; removing any that do not.

While my usual approach involves REST web services and jQuery, I understand that SOAP is the preferred method in ASP.NET.

Answer №1

I believe that SOAP is not the ideal choice in the context of .NET development, especially for your specific requirements. WebMethods can be seamlessly transformed into JSON services, which might better suit your needs.

Check out this informative article showcasing examples of using ASP.NET Ajax, which can easily be adapted to jQuery as well.

http://msdn.microsoft.com/en-us/library/bb515101.aspx

Answer №2

In the world of web services, it's essential to remember that SOAP and JSON are not interchangeable. SOAP is designed for XML data, so if you're looking to return JSON, you'll need to choose a different protocol. Typically, in this scenario, you would create a service reference to generate a client proxy that allows you to easily call service methods and retrieve an array of strings containing IDs. By handling this process on the server side, there's no need to rely on JavaScript - instead, you can dynamically generate HTML based on the retrieved IDs.

Answer №3

Using SOAP with asp.net may have been popular in the past due to its ease of consumption with web references, but now using jQuery and a JSON service is the way to go.

If you have the option to use asp.net MVC, it will make generating HTML even easier by getting out of your way.

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