|
|
|
|
|
|
| | Total Hits: 187 | Today: 0 | Author: Andrew Needleman | Rating:  |
| | 
Suppose you've written a great n-tier application in ASP.NET and you want to extend it to perform scheduled tasks, such as sending e-mail to selected users in the database every two hours, or regularly analyzing the data in the ASP.NET cache for application health monitoring. You don't want to throw away your object model from your ASP.NET application or create too many dependencies between a separate scheduler and the ASP.NET application, so how can you avoid this but still have these apps work... |
| | Total Hits: 178 | Today: 0 | Author: Peter Bromberg | Rating: |
| |
Repository Factory tutorial with WebService layer feeding an ObjectDataSource and GridView on a web page.... |
| | Total Hits: 222 | Today: 0 | Author: Remas Wojciechowski | Rating:  |
| |
.NET offers an elegant way to store configuration data for applications the .config file. You can use that mechanism in both Windows and ASP.NET applications.... |
| | Total Hits: 58 | Today: 0 | Author: Chris Maunder. | Rating:  |
| |
Creating your first web service is incredibly easy. In fact, by using the wizards in Visual Studio. NET you can have your first service up and running in minutes with no coding.... |
| | Total Hits: 313 | Today: 0 | Author: Nguyen-Thanh-Tung. | Rating: |
| |
I did this stuff more than 2 years ago and just wanted to share with "beginners" who are getting to know why webservice would be very useful when crossing the far distance and can be shared for many clients. This example shows you how to communicate with a DB Server on the Internet from a client application on your PC using SOAP protocol. Usually, Enterprise Information System (EIS) such as ERP, CRM, SCM are built for internal use purposes and installed on the LAN. We will use direct connection ... |
| | Total Hits: 98 | Today: 0 | Author: Andrei Pociu | Rating:  |
| |
After the tutorial on how to use the Google Search Web Service I've got a tutorial on using Web Services which is even simpler.
This time we'll use a Web Service that enables you to look up the originating country for an IP address.... |
| | Total Hits: 274 | Today: 0 | Author: Jacek Chmiel | Rating: |
| |
SOAP messages generated by Web Services may become very large, reducing scalability by consuming expensive network bandwidth. CPU power is often much cheaper and easier to extend than network bandwidth.
HTTP 1.1 protocol introduced standard ways of compression using gzip or deflate algorithms supported by web servers. Initial tests shown that average compression ratio 10:1 can be easily achieved with large SOAP messages (for instance ADO.NET DataSets with multiple rows). Such reduction of... |
| | Total Hits: 159 | Today: 0 | Author: juliet | Rating: |
| |
Open your favourite text editor, place the following codes into it and name it as hello.asmx.... |
| | Total Hits: 873 | Today: 0 | Author: Scott Lysle | Rating: |
| |
This article shall describe an approach that may be used to upload any sort of a file through a web service from a Windows Forms application. The approach demonstrated does not rely on the ASP.NET file uploader control and allows the developer the opportunity to upload files programmatically and without user intervention. Such an approach may be useful for doing something like processing out the contents of a local message queue when internet service is available (if the user base were mobile an... |
| | Total Hits: 178 | Today: 0 | Author: M. Stander. | Rating: |
| |
Many computational problems facing financial engineers and the scientific community today require massive amounts of computing power. There are several ways to deliver this computational performance. Symmetric multiprocessing systems or message passing interfaces have been the standards for meeting high performance computing needs. However, using parallel web services, which are based on standard protocols and run on commodity x86 based servers, may be a simpler, less expensive way to deliver th... |
| | Total Hits: 215 | Today: 0 | Author: Peter A. Bromberg | Rating:  |
| |
In this article we will create a "Screen Scraper" DOT NET Webservice in C# that allows the user to enter any search term, choose the number of days back to search (3,7,15,or 30 days) and it will go out to the Microsoft Search Site facility, grab the results, and parse them into a SOAP return call containing all the URLs and associated link titles for display. We will also create a custom DHTML client-side page to call the Webservice with a standardized SOAP method call, receive the SOAP Response... |
| | Total Hits: 289 | Today: 0 | Author: Peter A. Bromberg | Rating: |
| |
I have to admit that I thought this one was going to be easy, and it ended up taking several frustrating hours to get it all "right", mostly due to a lack of quality documentation on the subject, and secondarily because of some seemingly logical assumptions that any developer would make, which turned out to be false, as we will soon see. First, let's deal with the SSL issue. This is not particularly odd, many vendors run their webservices under Apache with modSSL while requiring HTTP BASIC authe... |
| | Total Hits: 593 | Today: 0 | Author: MSDN | Rating: |
| |
This step-by-step article demonstrates how to use a Web service to receive and to update data from a database by using a DataSet object. This article also demonstrates how to reference the Web service in a client application and how to display the returned DataSet in a DataGrid control so that you can update that data and send the updates back to the server.... |
| | Total Hits: 612 | Today: 0 | Author: Dimitra Shamim Ahmed | Rating: |
| |
This is a complete web service example using C#.This web service is a complete virtual shop to buy and review products. You can buy or get information about a product in the shop. Includes sign in, sign out, and sign up methods for user login. You can't buy any thing without signing in the shop.
... |
| | Total Hits: 1227 | Today: 0 | Author: Rajadurai .P | Rating: |
| |
This article from C-Sharphelp.com teaches how to create a very basic webservice using C#.... |
| | Total Hits: 617 | Today: 0 | Author: R. Seenivasaragavan Ramadurai | Rating: |
| |
The .NET Framework is a new computing platform designed to simplify Windows application development in the highly distributed environment of the Internet.... |
| | Total Hits: 407 | Today: 0 | Author: R. Seenivasaragavan Ramadurai | Rating: |
| |
In part II we learned how to create a Web service and how to consume it from a VB.NET client. In this artice author going to explain Web methods. A WebMethod represents a Web method.... |
| | Total Hits: 402 | Today: 0 | Author: R. Seenivasaragavan Ramadurai | Rating: |
| |
Here we are going to learn how to create a WebService using VS.NET (using VB.NET.) and Consume the Webservice from VB.NET Client. This Article is based on VS.NET RC1 Release.... |
| | Total Hits: 241 | Today: 0 | Author: Ashok Kumar P | Rating: |
| |
A web service allows a site to expose programmatic functionality via the Internet. Web services can accept messages and optionally return replies to those messages.Web Services can be invoked via HTTP POST, HTTP GET and the Simple Object Access Protocol (SOAP). SOAP is a remote procedure call protocol and specification developed by a group of companies including Microsoft and DevelopMentor.... |
| | Total Hits: 212 | Today: 0 | Author: David Talbot | Rating: |
| |
Web Services bring with them great possibilities and with these possibilities are some pitfalls. One such pitfall is passing complex data types to and from Web Services without losing data integrity.... |
|
|
|
|
|
|