VB.NET 2005 Tutorials: Instantiating - Invoking Web Services, and Creating Proxy Classes with WSDL
4273VB.NET 2005 Tutorials: Instantiating - Invoking Web Services, and Creating Proxy Classes with WSDLhttp://www.exforsys.com/content/view/1562/350/VB.NET 2005 Tutorials: Instantiating - Invoking Web Services, Creating Proxy Classes with WSDL In this tutorial you will learn about Discovering Web Services, Instantiating and Invoking Web Services, Creating Proxy Classes with the Web Services Description Language Tool (wsdl.exe)ASP.NET > Tips and TutorialsOct 10, 2006Exforsys Inc
Multithreading is a technique that can be used to perform time consuming tasks in a separate additional thread other than the main application thread.
When you, for example, have a time-consuming function, you may need to call this function as a response of a button click. Now, instead of freezing all your application waiting for this function to return / to finish, you can create a new thread and assign this function to. When you do this, your application interface will not be blocked and you can use it to perform other tasks. At the same time, your time-consuming task is being carried out in the background.
Applications must be designed to accommodate users from various cultures. Users in different parts of the world use different languages and different formatting standards for numbers, currency, and dates. International applications should be customizable according to the preferences of users belonging to different nations, cultures, or regions. An application uses the locale to identify the preference of a user. The local is the combination of a language and a country. For example, the locale of a user speaking English and belonging to the United States is "en-US". The locale includes information about the formats used for representing time and date, symbols and conventions used for representing currency, and the character encoding scheme being used.
In any user centric application, we always strive to make application more interactive and user friendly. When ever user performs any heavy or lengthy operation (Uploading/downloading a large file or Installation) he or she expects to know the progress of operation at regular intervals. The user should be made aware of status whether it may be success or failure at each step. We cannot keep user waiting. The user should be informed of percentage of task completed.
VB.NET 2005 Tutorials: Instantiating - Invoking Web Services, Creating Proxy Classes with WSDL In this tutorial you will learn about Discovering Web Services, Instantiating and Invoking Web Services, Creating Proxy Classes with the Web Services Description Language Tool (wsdl.exe)
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